Jssi Parts, LLC
- UEI
- J7ESM1M2LNW8
- CAGE
- 888G5
- Primary NAICS
- 488190 Other Support Activities for Air Transportation
- SAM.gov registration
- Expired
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Website
- jetsupport.com
- Founded
- 1989
- Employees
- 251-1K
- Estimated annual revenue
- $50M-$100M
- Industry
-
- Industrials
- Capital Goods
- Aerospace & Defense
- SIC code
- 37 Transportation Equipment
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| L3Harris Technologies Integrated Systems L.P. | FA862022F4874 | $61,000 | |
| L3Harris Technologies Integrated Systems L.P. | FA862022F4874 | $50,082 | |
| L3Harris Technologies Integrated Systems L.P. | FA862022F4894 | $295,065 | |
| L3Harris Technologies Integrated Systems L.P. | FA862022F4778 | $240,000 | |
| L3Harris Technologies Integrated Systems L.P. | FA862019F4872 | $85,574 |
Latest 5 listed here. See the rest on GovTribe.
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About the company
Jssi Parts, LLC operates exclusively as a subcontractor on federal aerospace and defense programs, delivering aircraft parts, auxiliary equipment, measuring and controlling devices, and related instrument manufacturing to the Department of the Air Force under the BIG SAFARI program. The company is a for-profit limited liability corporation with no prime contract vehicles in its recent footprint; all seven awards in the source data are subcontracts placed by L3Harris Technologies Integrated Systems L.P. across three basic ordering agreements with Air Force Materiel Command.
Jssi Parts' customer concentration is narrow and specialized. Two Air Force customer components account for 100% of recent awards: the Department of the Air Force Materiel Command Aeronautical Systems Center (5 awards) and the Department of the Air Force Materiel Command Lifecycle Management Center at Wright Patterson Air Force Base (2 awards). The company's work is entirely within a single NAICS category — Other Aircraft Parts and Auxiliary Equipment Manufacturing — reflecting a focused supplier role rather than a diversified prime or system integrator.
Jssi Parts subcontracts exclusively under L3Harris on BIG SAFARI work, a classified special-access program typically reserved for high-priority development and rapid acquisition of aircraft systems and components. Recent work spans aircraft manufacturing and aircraft parts and auxiliary equipment manufacturing, with three awards also covering measuring and controlling device and instrument manufacturing work. The company received subcontract awards in April 2023, December 2024, and a cluster of five awards between February and September 2025, indicating acceleration of activity in 2025. Combined potential value across all seven subcontracts is $3.9 million obligated.
Jssi Parts sits on three basic ordering agreements with Air Force Materiel Command: Basic Ordering Agreement FA862021G4027 (4 task orders), Basic Ordering Agreement FA862016G3027 (2 task orders), and Basic Ordering Agreement FA862020G4050 (1 task order). The company's footprint suggests a specialist supplier for L3Harris on classified aerospace components and manufacturing, with no direct federal prime awards and no visible teaming role across other primes. The recent acceleration to five awards in 2025 compared to one award each in 2023 and 2024 indicates either expanded scope under the existing L3Harris relationship or increased task-order frequency against established BOAs.
Quick answers
Is Jssi Parts, LLC registered in SAM.gov?
Jssi Parts, LLC's SAM.gov registration expired on May 6, 2026.
On GovTribe
See Jssi Parts, LLC's full federal record
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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