Data / Federal awards / NAICS 488190 / GROUP FOUR TRANSDUCERS INC
GROUP FOUR TRANSDUCERS INC: 8 federal contract awards, $3.3 million obligated (FY2024 to FY2027)
GROUP FOUR TRANSDUCERS INC (UEI GP4BHMNKW4K6), East Longmeadow, MA, received 8 federal prime contract awards with $3.3 million obligated in fiscal years 2024 to 2027, from 1 agency under 4 NAICS codes. Its largest buyer is Department of Defense ($3.3 million) and its largest code is NAICS 488190 Other Support Activities for Air Transportation.
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.
- UEI
- GP4BHMNKW4K6
- Location
- East Longmeadow, MA
- Business size
- Small Business
- Contract awards
- 8
- Obligated
- $3.3 million
- First action in window
- 2023-10-06
- Latest action
- 2026-06-11
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 488190 | Other Support Activities for Air Transportation | 3 | $3.4 million |
| 334419 | Other Electronic Component Manufacturing | 1 | $5,600 |
| 334519 | Other Measuring and Controlling Device Manufacturing | 3 | $3,150 |
| 336413 | Other Aircraft Parts and Auxiliary Equipment Manufacturing | 1 | $-173,830 |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Defense | 8 | $3.3 million |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $907,796 |
| FY2025 | $1.1 million |
| FY2026 | $1.2 million |
Contract awards
All 8 awards 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| N0038325CC267 | Department of Defense | Definitive Contract | 488190 | CALIBRATION KIT,CAB | $2,274,188 | $2,274,188 | April 14, 2025 | November 20, 2025 | East Longmeadow, MA | usaspending.gov |
| N0038324CC201 | Department of Defense | Definitive Contract | 488190 | CALIBRATION KIT,CAB | $1,081,626 | $1,081,626 | October 6, 2023 | June 15, 2024 | East Longmeadow, MA | usaspending.gov |
| SPRPA126PYA15 | Department of Defense | Purchase Order | 488190 | CALIBRATION UNIT, CA | $63,000 | $63,000 | February 10, 2026 | July 1, 2026 | East Longmeadow, MA | usaspending.gov |
| SPE4A626P5935 | Department of Defense | Purchase Order | 334419 | 8511753350!CALIBRATION CELL | $5,600 | $5,600 | November 17, 2025 | June 29, 2026 | East Longmeadow, MA | usaspending.gov |
| N0038326PL054 | Department of Defense | Purchase Order | 334519 | CASE: TW-P-MCQ CAGE: 7FV33NSN: 6635012606870 NOMENCLATURE: CALIBRATION KIT,CABPN: 622484-4 0001AA- PTWBE451330001- SN: 97010210 | $3,150 | $3,150 | June 11, 2026 | June 11, 2027 | East Longmeadow, MA | usaspending.gov |
| N0038321PP074 | Department of Defense | Purchase Order | 334519 | CALIBRATION KIT,CAB | $0 | $132,566 | July 1, 2021 | January 25, 2024 | Andover, MA | usaspending.gov |
| N0038323P200C | Department of Defense | Purchase Order | 334519 | REPAIR OF 1 ASSET FOR COUNTRY OF TAIWAN | $0 | $0 | November 17, 2022 | November 17, 2023 | East Longmeadow, MA | usaspending.gov |
| N0038322PC261 | Department of Defense | Purchase Order | 336413 | CALIBRATION KIT,CAB | $-173,830 | $66,332 | August 30, 2022 | May 16, 2024 | East Longmeadow, MA | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 488190 Other Support Activities for Air Transportation
- All recipients under NAICS 334419 Other Electronic Component Manufacturing
- All recipients under NAICS 334519 Other Measuring and Controlling Device Manufacturing
- Open opportunities under NAICS 488190
- Open opportunities under NAICS 334419
- Open opportunities under NAICS 334519
Updated October 6, 2026. Read from USAspending.gov. 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.