Data / Federal awards / NAICS 333314 / SEILER INSTRUMENT AND MANUFACTURING COMPANY, INCORPORATED
SEILER INSTRUMENT AND MANUFACTURING COMPANY, INCORPORATED: 390 federal contract awards, $50.5 million obligated (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
SEILER INSTRUMENT AND MANUFACTURING COMPANY, INCORPORATED (UEI U6PGMC43PHN5), Saint Louis, MO, received 390 federal prime contract awards with $50.5 million obligated in fiscal years 2024 to 2027, from 4 agencies under 55 NAICS codes. Its largest buyer is Department of Defense ($46.9 million) and its largest code is NAICS 333314 Optical Instrument and Lens Manufacturing.
The request: Every federal contract awarded under NAICS 333314, with the winner, the agency and the value. $10 of work on sign-up, no card.
SpecStream is the live web data engine for teams and agents. It reads every federal contract award on USAspending.gov and every open opportunity on SAM.gov, and this page is that reading. Ask for the awards in your niche and the winners, agencies, values and recompetes arrive in your sheet, CRM, Slack or agent as they are reported.
- U6PGMC43PHN5UEI
- Saint Louis, MOLocation
- Small BusinessBusiness size
- 390Contract awards
- $50.5 millionObligated
- 2023-10-02First action in window
- 2026-09-17Latest action
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 333314 | Optical Instrument and Lens Manufacturing | 22 | $16.5 million |
| 333310 | Commercial and Service Industry Machinery Manufacturing | 68 | $6.7 million |
| 332994 | Small Arms, Ordnance, and Ordnance Accessories Manufacturing | 43 | $6.3 million |
| 336992 | Military Armored Vehicle, Tank, and Tank Component Manufacturing | 16 | $6.1 million |
| 332999 | All Other Miscellaneous Fabricated Metal Product Manufacturing | 22 | $3.9 million |
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 17 | $3.6 million |
| 334419 | Other Electronic Component Manufacturing | 21 | $2.5 million |
| 334519 | Other Measuring and Controlling Device Manufacturing | 19 | $903,021 |
| 333612 | Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing | 14 | $489,754 |
| 339999 | All Other Miscellaneous Manufacturing | 5 | $371,417 |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Defense | 376 | $46.9 million |
| Department of Agriculture | 12 | $3.5 million |
| Department of Homeland Security | 1 | $66,051 |
| Department of Health and Human Services | 1 | $23,700 |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $23.3 million |
| FY2025 | $15.4 million |
| FY2026 | $11.8 million |
Contract awards
The 50 largest of 390 awards by dollars obligated in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| SPRDL126F0005 | Department of Defense | Delivery Order | 336992 | ITEM: MOUNT, TELESCOPE NSN: 6650-01-340-6082 QTY: 1025 EACH | $5,330,000 | $5,330,000 | October 21, 2025 | September 20, 2028 | Saint Louis, MO | usaspending.gov |
| SPRDL124F0238 | Department of Defense | Delivery Order | 332994 | THIS IS A DELIVERY ORDER FOR 126 EACH. ITEM: FEEDER, AUTOMATIC GUN. NSN: 1005-01-461-5038. PART NUMBER: 1252410-1. | $4,994,766 | $4,994,766 | September 24, 2024 | August 6, 2027 | Saint Louis, MO | usaspending.gov |
| W15QKN22C0102 | Department of Defense | Definitive Contract | 333314 | OPTICAL FIRE CONTROL (OFC) KITS AND ASSOCIATED SPARE PARTS IN SUPPORT OF M777A2 HOWITZER | $4,010,610 | $3,754,584 | September 28, 2022 | September 30, 2026 | Saint Louis, MO | usaspending.gov |
| SPRDL124F0256 | Department of Defense | Delivery Order | 333314 | FIFTH ORDERING YEAR FOR BASE CONTRACT SPRDL120D0127 FOR A QUANTITY OF 125 UNITS. | $3,873,275 | $3,873,275 | September 20, 2024 | November 21, 2027 | Saint Louis, MO | usaspending.gov |
| SPRDL125F0099 | Department of Defense | Delivery Order | 333314 | COLLIMATOR, INFINITY NSN: 1240-01-465-5452 QTY: 499 | $2,941,286 | $2,941,286 | April 10, 2025 | September 27, 2027 | Saint Louis, MO | usaspending.gov |
| SPRDL124F0253 | Department of Defense | Delivery Order | 333310 | DELIVERY ORDER FOR 120 EACH MOUNT, TELESCOPE AND QUADRANTS | $2,388,000 | $2,388,000 | September 26, 2024 | August 22, 2026 | Saint Louis, MO | usaspending.gov |
| SPRDL124F0116 | Department of Defense | Delivery Order | 333314 | FOURTH ORDERING YEAR DELIVERY ORDER FOR CONTRACT SPRDL120D0127 FOR 64 UNITS EA. | $1,931,677 | $1,931,677 | April 18, 2024 | March 30, 2026 | Saint Louis, MO | usaspending.gov |
| SPRDL125F0203 | Department of Defense | Delivery Order | 333314 | NSN: 1240-00-106-7754 COMMODITY NAME: TELESCOPE, PANORAMIC | $1,518,324 | $1,518,324 | July 28, 2025 | December 29, 2028 | Saint Louis, MO | usaspending.gov |
| SPRDL125C0024 | Department of Defense | Definitive Contract | 333310 | COMMODITY NAME: TELESCOPE AND QUADRANT MOUNT | NSN: 1240-01-517-2171 | 233EA. PLUS 100% OPTION | $1,382,622 | $1,382,622 | December 11, 2024 | January 25, 2027 | Saint Louis, MO | usaspending.gov |
| SPRDL125F0189 | Department of Defense | Delivery Order | 333310 | MOUNT,TELESCOPE AND NSN: 1240-01-515-8265 MFR CAGE: 19200 MFR PART NUMBER: 13005103 QTY 50 EA | $1,015,150 | $1,015,150 | September 26, 2025 | April 28, 2027 | Saint Louis, MO | usaspending.gov |
| 12314426P0064 | Department of Agriculture | Purchase Order | 334511 | THIS AWARD IS TO PURCHASE STATEWIDE IOWA ENGINEERING SURVEY EQUIPMENT, SUCH AS TRIMBLE T110 TABLETS, CHARGERS, POLE MOUNTS, RADIO MODULES, A | $985,537 | $985,537 | July 17, 2026 | October 30, 2026 | Saint Louis, MO | usaspending.gov |
| SPRDL125F0098 | Department of Defense | Delivery Order | 332999 | QUADRANT, FIRE NSN: 1290-01-515-8260, 144EA. | $892,656 | $892,656 | April 10, 2025 | November 30, 2028 | Saint Louis, MO | usaspending.gov |
| SPRDL126F0127 | Department of Defense | Delivery Order | 332999 | TRACK SHOE,VEHICULA NSN: 2530-00-692-9316 | $886,912 | $886,912 | June 4, 2026 | January 7, 2028 | Saint Louis, MO | usaspending.gov |
| SPRDL124F0084 | Department of Defense | Delivery Order | 332999 | ORDERING PERIOD 1 - 110 QTY. | $836,000 | $836,000 | March 11, 2024 | May 30, 2026 | Saint Louis, MO | usaspending.gov |
| SPRDL124F0166 | Department of Defense | Delivery Order | 333314 | FOURTH ORDERING YEAR DELIVERY ORDER FOR CONTRACT SPRDL1-20-D-0127 FOR 25 UNITS EACH. | $754,561 | $754,561 | June 27, 2024 | December 30, 2025 | Saint Louis, MO | usaspending.gov |
| SPE7M925P0251 | Department of Defense | Purchase Order | 332999 | 8511272459!LIGHT,AIMING POST | $595,050 | $595,050 | March 31, 2025 | October 16, 2026 | Saint Louis, MO | usaspending.gov |
| SPE4A626PV731 | Department of Defense | Purchase Order | 334419 | 8512197440!CABLE ASSEMBLY,SPEC | $579,908 | $579,908 | June 23, 2026 | December 30, 2027 | Saint Louis, MO | usaspending.gov |
| SPRDL125F0041 | Department of Defense | Delivery Order | 333314 | THIS DELIVERY ORDER IS BEING FUNDED TO MEET THE REQUIREMENT FOR ADDITIONAL COLLIMATORS, INFINITY BEING ORDERED IN THE 5TH ORDERING YEAR. | $571,753 | $571,753 | January 2, 2025 | February 26, 2026 | Saint Louis, MO | usaspending.gov |
| SPRDL125C0036 | Department of Defense | Definitive Contract | 336992 | ITEM: MOUNT TELESCOPE. NSN: 6650-01-340-6082. PART NUMBER: 9356166. QUANTITY: 76 EACH | $543,044 | $543,044 | April 23, 2025 | December 24, 2026 | Saint Louis, MO | usaspending.gov |
| 12FPC124P0087 | Department of Agriculture | Purchase Order | 334511 | NRCS TECHNOLOGY TEAM GPS AND GIS EQUIPMENT FROM SEILER PLEASE SEE ITEMIZED AD700 AND IT INFO | $499,160 | $499,160 | September 23, 2024 | October 23, 2025 | Indianapolis, IN | usaspending.gov |
| 12314426P0051 | Department of Agriculture | Purchase Order | 334511 | THIS AWARD IS TO PURCHASE TRIMBLE CONTROLLER REPLACEMENTS, SUCH AS TRIMBLE TSC510 CONTROLLERS, ACCESSORIES AND TRIMBLE 12-MONTH ACCESS IN SU | $454,864 | $454,864 | June 24, 2026 | September 30, 2026 | Saint Louis, MO | usaspending.gov |
| SPRDL125C0095 | Department of Defense | Definitive Contract | 334419 | ALIGNMENT DEVICE, OPTICAL, NSN: 4931-01-472-7329 MFR PART NUMBER: 12984665, QTY 177 EACH | $425,685 | $425,685 | August 4, 2025 | May 1, 2026 | Saint Louis, MO | usaspending.gov |
| SPRDL124F0034 | Department of Defense | Delivery Order | 334419 | PRODUCTION OF ALIGNMENT DEVICE, COMPONENT TO VERIFY BORESIGHT OF M137 PANORAMIC TELESCOPE AND SELF PROPELLED HOWITZER. | $386,175 | $386,175 | December 19, 2023 | April 13, 2025 | Saint Louis, MO | usaspending.gov |
| 12314425P0067 | Department of Agriculture | Purchase Order | 334511 | PROCUREMENT TO REPLACE OBSOLETE SURVEY-GRADE GPS EQUIPMENT FOR NRCS ENGINEERS AND TECHNICIANS PERFORMING FIELD WORK. | $354,398 | $354,398 | September 5, 2025 | September 4, 2026 | Saint Louis, MO | usaspending.gov |
| W56HZV24F0146 | Department of Defense | Delivery Order | 333314 | TELESCOPE, ELBOW, NSN: 6650-01-341-5195 | $352,359 | $352,359 | January 31, 2024 | March 2, 2025 | Saint Louis, MO | usaspending.gov |
| SPRDL126P0095 | Department of Defense | Purchase Order | 333310 | COUNTER BOX ASSEMBLY NSN: 1240014860293 BASE QUANTITY: 21 OPTION QUANTITY: NO OPTION | $333,480 | $333,480 | May 6, 2026 | March 1, 2027 | Saint Louis, MO | usaspending.gov |
| SPRDL125F0112 | Department of Defense | Delivery Order | 332999 | QUADRANT,FIRE CONTR NSN: 1290-01-610-3964 MFR CAGE: 19200 MFR PART NUMBER: 13042173 QTY 155 EA | $332,072 | $332,072 | April 10, 2025 | September 11, 2026 | Saint Louis, MO | usaspending.gov |
| 12314426P0047 | Department of Agriculture | Purchase Order | 334511 | TRIMBLE RECEIVERS, ROBOTIC TOTAL STATIONS, ANDROID BASED DATA COLLECTORS, AND SOFTWARE AND FIRMWARE MAINTENANCE ON EXISTING SURVEYING EQUIPM | $326,070 | $326,070 | June 9, 2026 | August 31, 2026 | Saint Louis, MO | usaspending.gov |
| W912CH24F0334 | Department of Defense | Delivery Order | 333314 | DELIVERY ORDER THIRD ORDERING YEAR TELESCOPE, ELBOW | $317,123 | $317,123 | September 19, 2024 | March 6, 2027 | Saint Louis, MO | usaspending.gov |
| 12314426P0069 | Department of Agriculture | Purchase Order | 334511 | THIS AWARD IS TO PURCHASE STATEWIDE ARKANSAS ENGINEERING SURVEY EQUIPMENT, MODERN GLOBAL NAVIGATION SATELLITE SYSTEM (GNSS) SURVEY EQUIPMENT | $299,620 | $299,620 | July 31, 2026 | September 30, 2026 | Saint Louis, MO | usaspending.gov |
| SPE7L125P3983 | Department of Defense | Purchase Order | 332994 | 8511202995!HOUSING ASSEMBLY | $278,125 | $278,125 | February 27, 2025 | May 3, 2027 | Saint Louis, MO | usaspending.gov |
| SPE7M126V8889 | Department of Defense | Purchase Order | 333310 | 8512105171!LIGHT KIT,COLLIMATO | $266,265 | $266,265 | May 12, 2026 | March 8, 2027 | Saint Louis, MO | usaspending.gov |
| SPRDL125C0021 | Department of Defense | Definitive Contract | 332919 | BASE AND OPTION TO BE EXERCISED ON AWARD OF CONTRACT. | $265,864 | $265,864 | December 12, 2024 | June 25, 2027 | Saint Louis, MO | usaspending.gov |
| SPE7L125P2950 | Department of Defense | Purchase Order | 332994 | 8511128093!HOUSING ASSEMBLY | $236,470 | $236,470 | January 16, 2025 | October 21, 2026 | Saint Louis, MO | usaspending.gov |
| SPE4A624PG003 | Department of Defense | Purchase Order | 334419 | 8510465697!CABLE ASSEMBLY,SPEC | $219,172 | $219,172 | February 23, 2024 | March 25, 2026 | Saint Louis, MO | usaspending.gov |
| SPRDL125F0138 | Department of Defense | Delivery Order | 332999 | QUADRANT,FIRE CONTR NSN: 1290-01-610-3964 MFR CAGE: 19200 MFR PART NUMBER: 13042173 QTY 100 EA | $214,240 | $214,240 | July 18, 2025 | December 11, 2026 | Saint Louis, MO | usaspending.gov |
| SPE4A624PD149 | Department of Defense | Purchase Order | 334419 | 8510396446!CABLE ASSEMBLY,SPEC | $193,170 | $193,170 | January 22, 2024 | October 23, 2025 | Saint Louis, MO | usaspending.gov |
| SPE4A626V178E | Department of Defense | Purchase Order | 334519 | 8512156871!COUNTER,ROTATING | $188,400 | $188,400 | June 10, 2026 | April 6, 2027 | Saint Louis, MO | usaspending.gov |
| 12314425P0053 | Department of Agriculture | Purchase Order | 334511 | TRIMBLE SURVEY GRADE EQUIPMENT FOR STATEWIDE ENGINEERING DESIGN AND CONSTRUCTION PROJECTS | $166,927 | $166,927 | August 14, 2025 | August 13, 2026 | Saint Louis, MO | usaspending.gov |
| SPE7M125P3016 | Department of Defense | Purchase Order | 336390 | 8511129401!LIGHT,AIMING POST | $160,950 | $160,950 | January 17, 2025 | February 11, 2026 | Saint Louis, MO | usaspending.gov |
| 12314425P0051 | Department of Agriculture | Purchase Order | 334511 | THIS IS FOR TRIMBLE FIRMWARE/SOFTWARE FOR 175 DATA COLLECTORS AND 124 SURVEY INSTRUMENTS. | $157,258 | $157,258 | August 13, 2025 | August 12, 2026 | Saint Louis, MO | usaspending.gov |
| SPRDL123F0012 | Department of Defense | Delivery Order | 333314 | TELESCOPE,PAN 1240-01-483-6103 | $153,600 | $4,836,600 | October 27, 2022 | January 30, 2028 | Saint Louis, MO | usaspending.gov |
| SPE7L124P8253 | Department of Defense | Purchase Order | 332994 | 8510803258!HOUSING, GEARBOX | $153,100 | $153,100 | August 9, 2024 | January 22, 2028 | Saint Louis, MO | usaspending.gov |
| SPE7L726P0262 | Department of Defense | Purchase Order | 339999 | 8511713413!BATTERY BOX | $146,320 | $146,320 | October 21, 2025 | October 20, 2026 | Saint Louis, MO | usaspending.gov |
| 12314426P0042 | Department of Agriculture | Purchase Order | 334511 | 4 TRIMBLE GPS UNITS IN SUPPORT OF NATURAL RESOURCES CONSERVATION SERVICE. | $145,706 | $145,706 | June 10, 2026 | August 31, 2026 | Saint Louis, MO | usaspending.gov |
| SPE7M124P3541 | Department of Defense | Purchase Order | 333310 | 8510440898!CASE,OPTICAL INSTRU | $141,900 | $141,900 | February 16, 2024 | July 15, 2024 | Saint Louis, MO | usaspending.gov |
| SPE8E525P0140 | Department of Defense | Purchase Order | 332216 | 8510953814!GAGE,CANNON BORE ER | $131,675 | $131,675 | October 24, 2024 | September 29, 2025 | Saint Louis, MO | usaspending.gov |
| SPE7L125P8216 | Department of Defense | Purchase Order | 332510 | 8511501960!HOUSING,EXTRACTOR A | $128,800 | $128,800 | July 15, 2025 | September 22, 2026 | Saint Louis, MO | usaspending.gov |
| SPE7M125P0904 | Department of Defense | Purchase Order | 333996 | 8510980645!ROTOR,FEEDER ASSEMB | $127,500 | $127,500 | October 25, 2024 | March 25, 2026 | Saint Louis, MO | usaspending.gov |
| W9128F25PA083 | Department of Defense | Purchase Order | 334519 | SURVEY GRADE GPS UNITS | $126,805 | $126,805 | July 22, 2025 | August 8, 2025 | Saint Louis, MO | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 333314 Optical Instrument and Lens Manufacturing
- All recipients under NAICS 333310 Commercial and Service Industry Machinery Manufacturing
- All recipients under NAICS 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing
- Open opportunities under NAICS 333310
- Open opportunities under NAICS 332994
Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.