Government Other Aircraft Parts and Auxiliary Equipment Manufacturing Contracts
NAICS 336413 · Other Aircraft Parts and Auxiliary Equipment Manufacturing
Government other aircraft parts and auxiliary equipment manufacturing contracts totaled $54.3B across 187,808 awards from FY2024 to FY2026. The total was down 11.3% in FY2026 vs FY2025, and the Department of Defense accounted for $53.5B (99% of the total) across the period.
Key figures
In FY2026, contract obligations were $17,591,365,676 across 58,159 awards with activity that year, a change of -11.3% from $19,842,154,658 in FY2025. From FY2024 to FY2026, obligations totaled $54,281,331,571 across 187,808 awards.
- Obligated in FY2026
- $17.6B
- Awards in FY2026
- 58,159
- Change vs FY2025
- -11.3%
- Total, FY2024 to FY2026
- $54.3B
Note: FY2026 ended on Sep 30, 2026. The Department of Defense publishes contract data with a 90-day delay, so FY2026 totals may still rise as late reports arrive.
Other Aircraft Parts and Auxiliary Equipment Manufacturing contract spending by year
Federal other aircraft parts and auxiliary equipment manufacturing contracts per fiscal year (October to September), under NAICS 336413. The table below lists the same numbers.
| Fiscal year | Obligated | Awards | Change |
|---|---|---|---|
| FY2026 | $17,591,365,676 | 58,159 | -11.3% |
| FY2025 | $19,842,154,658 | 82,179 | +17.8% |
| FY2024 | $16,847,811,236 | 84,036 | n/a |
About government other aircraft parts and auxiliary equipment manufacturing contracts
Federal spending on other aircraft parts and auxiliary equipment manufacturing contracts rose 4% from FY2024 ($16.8B) to FY2026 ($17.6B), peaking in FY2025. FY2026 closed recently, and Defense Department contracts are reported up to 90 days late, so its total may still rise.
Spending is spread widely: the top 3 contractors account for 19% of the total. No single company dominates, which leaves room for new and small contractors.
The Department of Defense spends the most on other aircraft parts and auxiliary equipment manufacturing contracts (99%), followed by the Department of Homeland Security. The states with the most of this work are Texas, Connecticut and Florida.
NAICS 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing) is part of the Manufacturing sector.
Top other aircraft parts and auxiliary equipment manufacturing government contractors
Companies ranked by contract dollars under NAICS 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing).
| # | Contractor | Obligated | Share |
|---|---|---|---|
| 1 | RTX Corporation | $3,607,881,378 | 6.6% |
| 2 | L3harris Technologies Integrated Systems L.P. | $3,397,740,560 | 6.3% |
| 3 | Northrop Grumman Systems Corporation | $3,218,467,537 | 5.9% |
| 4 | The Boeing Company | $3,131,137,786 | 5.8% |
| 5 | Lockheed Martin Corporation | $2,439,186,581 | 4.5% |
| 6 | Bell Boeing Joint Project Office | $2,360,449,594 | 4.3% |
| 7 | Sikorsky Aircraft Corporation | $2,023,493,892 | 3.7% |
| 8 | Defense Systems and Solutions | $1,835,699,849 | 3.4% |
| 9 | Lockheed Martin Corporation | $1,654,206,896 | 3.0% |
| 10 | Raytheon Company | $1,557,444,772 | 2.9% |
Agencies buying other aircraft parts and auxiliary equipment manufacturing
Federal agencies ranked by contract dollars under NAICS 336413.
| # | Agency | Obligated | Share |
|---|---|---|---|
| 1 | Department of Defense | $53,518,673,805 | 98.6% |
| 2 | Department of Homeland Security | $651,188,958 | 1.2% |
| 3 | General Services Administration | $60,888,606 | 0.1% |
| 4 | National Aeronautics and Space Administration | $22,896,448 | <0.1% |
| 5 | Department of Transportation | $8,467,382 | <0.1% |
| 6 | Department of the Interior | $6,165,954 | <0.1% |
| 7 | Department of Justice | $4,317,053 | <0.1% |
| 8 | Department of Agriculture | $4,138,587 | <0.1% |
| 9 | Department of Commerce | $3,081,309 | <0.1% |
| 10 | Department of State | $899,968 | <0.1% |
Where other aircraft parts and auxiliary equipment manufacturing contract work is performed
States ranked by contract dollars, using the place of performance on each award.
| # | State | Obligated | Share |
|---|---|---|---|
| 1 | Texas | $12,752,161,075 | 23.5% |
| 2 | Connecticut | $6,445,830,285 | 11.9% |
| 3 | Florida | $6,389,457,088 | 11.8% |
| 4 | California | $5,017,359,106 | 9.2% |
| 5 | Missouri | $3,154,255,856 | 5.8% |
| 6 | New York | $2,966,579,604 | 5.5% |
| 7 | Alabama | $2,595,768,899 | 4.8% |
| 8 | Oklahoma | $1,726,608,663 | 3.2% |
| 9 | Maryland | $1,400,574,045 | 2.6% |
| 10 | New Hampshire | $1,243,479,027 | 2.3% |
Recent other aircraft parts and auxiliary equipment manufacturing contract awards
The latest other aircraft parts and auxiliary equipment manufacturing contracts, newest first. Each award ID links to its record on USAspending.gov.
| Start date | Recipient | Agency and description | Amount | Record |
|---|---|---|---|---|
| Sep 30, 2026 | Atlantic Diving Supply, Inc. | Department of Homeland SecurityUSCG AIR STATION DETROIT MH-65 CHECK STAND | $54,496 | 70Z03026PCLEV0083 |
| Sep 30, 2026 | Essex Industries Inc | Executive Office of the PresidentVICTIM RESCUE UNIT PLUS (VRU+) PERSONAL PROTECTION EQUIPMENT | $440,000 | 11316026P0019OAS |
| Sep 28, 2026 | Moog Inc | National Aeronautics and Space AdministrationFABRICATION AND INSTALLATION OF A 32-CHANNEL CLOSED-LOOP LOAD CONTROL SYSTEM INTEGRATED WITH AN INDEPENDENT CONTROLLED LOAD ABORT SYSTEM (CLAS) USING CONTROLLED LOAD ABORT MANIFOLDS (CLAMS). | $1,899,882 | 80AFRC26P0012 |
| Sep 27, 2026 | Lockheed Martin Corp | Department of Homeland SecurityENGINE NACELLES | $7,004,765 | 70Z02326C91270001 |
| Sep 25, 2026 | Victor Aviation Service, Inc. | Department of JusticeAIRCRAFT MAINTENANCE ENGINE OVERHAULS PISTON | $130,000 | 15F06726F0001869 |
| Sep 25, 2026 | Vizocom Ict LLC | National Aeronautics and Space AdministrationGROUND TAIL EDFS AND ESCS PROCUREMENT FOR ELECTRIFIED AIRCRAFT PROPULSION | $80,794 | 80NSSC26P1733 |
| Sep 25, 2026 | Aerometals, Inc. | Department of JusticeBLACKHAWK UH-60 EXHAUSTS QUOTE ID: 58815 | $990,000 | 15F06726P0000935 |
| Sep 24, 2026 | Airbus Helicopters, Inc. | Department of Homeland SecurityDELIVERY ORDER OF OIL SIGHT TO BE USED ON USCG MH-65 AIRCRAFT. CLASS DETERMINATION NONAVAILABILITY ARTICLES IAW FAR 25.103(B)(1) APPLIES TO THIS ACTION, BAA EXCEPTION MTF IS IN THE FILE. | $16,361 | 70Z03826FF0000693 |
| Sep 24, 2026 | Airbus Helicopters, Inc. | Department of Homeland SecurityPROCUREMENT OF VARIOUS SPARE PARTS USED ON THE MH-65 AIRCRAFT. | $62,406 | 70Z03826FF0000686 |
| Sep 24, 2026 | Airbus Helicopters, Inc. | Department of Homeland SecurityPROCUREMENT OF VARIOUS SPARE PARTS USED ON THE MH-65 AIRCRAFT. | $68,718 | 70Z03826FF0000682 |
| Sep 23, 2026 | Ace Aeronautics, LLC | Department of JusticeUH-60M INSTRUMENT PANEL MODIFICATION | $256,291 | 15F06726P0000920 |
| Sep 23, 2026 | Airbus Helicopters, Inc. | Department of Homeland SecurityPROCUREMENT OF VARIOUS SPARES TO BE USED ON THE MH-65 AIRCRAFT. CLASS DETERMINATION FOR NONAVAILABILITY ARTICLES IAW FAR 25.103(B)(1) APPLIES TO THIS ACTION, BAA EXCEPTION MTF IS IN THE FILE. | $486,348 | 70Z03826FF0000692 |
| Sep 23, 2026 | Europavia American Service Corp | Department of Homeland SecurityPROCUREMENT OF VARIOUS SPARES FOR USE ON THE MH-65 AIRCRAFT. | $4,267 | 70Z03826FF0000691 |
| Sep 23, 2026 | Ineo Global Support, Inc. | Department of Homeland SecurityPROCUREMENT OF SCREW FOR USE ON THE MH-65 AIRCRAFT. | $5,618 | 70Z03826FF0000690 |
| Sep 23, 2026 | Safran Aerosystems Services Americas LLC | Department of Homeland SecurityPROCUREMENT OF SUPPLY HOSE ASSY FOR USE ON THE MH-65 AIRCRAFT. | $48,301 | 70Z03826FF0000689 |
| Sep 23, 2026 | Airbus Helicopters, Inc. | Department of Homeland SecurityPROCUREMENT OF NUT FOR THE USE ON THE MH-65 AIRCRAFT. | $14,783 | 70Z03826FF0000688 |
| Sep 23, 2026 | Airbus Helicopters, Inc. | Department of Homeland SecurityPROCUREMENT OF VARIOUS SPARES USED ON THE MH-65 AIRCRAFT. CLASS DETERMINATION FOR NONAVAILABILITY ARTICLES IAW FAR 25.103(B)(1) APPLIES TO THIS ACTION, BAA EXCEPTION MTF IS IN THE FILE. | $117,980 | 70Z03826FF0000685 |
| Sep 23, 2026 | Airbus Helicopters, Inc. | Department of Homeland SecurityPROCUREMENT OF HOLE SEALING TO BE USED ON THE MH-65 AIRCRAFT. CLASS DETERMINATION FOR NONAVAILABILITY ARTICLES IAW FAR 25.103(B)(1) APPLIES TO THIS ACTION, BAA EXCEPTION MTF IS IN THE FILE. | $810 | 70Z03826FF0000684 |
| Sep 23, 2026 | Airbus Helicopters, Inc. | Department of Homeland SecurityPROCUREMENT OF FLOOR ASSY, RH LATER TO BE USED ON USCG MH-65 AIRCRAFT. CLASS DETERMINATION FOR NONAVAILABILITY ARTICLES IAW FAR 25.103(B)(1) APPLIES TO THIS ACTION, BAA EXCEPTION MTF IS IN THE FILE. | $21,349 | 70Z03826FF0000683 |
| Sep 23, 2026 | Airbus Helicopters, Inc. | Department of Homeland SecurityPROCUREMENT OF VARIOUS SPARES TO BE USED ON THE MH-65 AIRCRAFT. CLASS DETERMINATION FOR NONAVAILABILITY ARTICLES IAW FAR 25.103(B)(1) APPLIES TO THIS ACTION, BAA EXCEPTION MTF IS IN THE FILE. | $27,882 | 70Z03826FF0000679 |
| Sep 23, 2026 | Airbus Helicopters, Inc. | Department of Homeland SecurityPROCUREMENT OF STOP USED ON THE MH-65 AIRCRAFT. CLASS DETERMINATION FOR NONAVAILABILITY ARTICLES IAW FAR 25.103(B)(1) APPLIES TO THIS ACTION, BAA EXCEPTION MTF IS IN THE FILE. | $6,883 | 70Z03826FF0000676 |
| Sep 23, 2026 | Airbus Helicopters, Inc. | Department of Homeland SecurityPROCUREMENT OF VARIOUS SPARES USED ON THE MH-65 AIRCRAFT. CLASS DETERMINATION FOR NONAVAILABILITY ARTICLES IAW FAR 25.103(B)(1) APPLIES TO THIS ACTION, BAA EXCEPTION MTF IS IN THE FILE. | $55,942 | 70Z03826FF0000675 |
| Sep 23, 2026 | Ineo Global Support, Inc. | Department of Homeland SecurityPROCUREMENT OF LEAD, ELECTRICAL TO BE UTILIZED ON THE MH-65 AIRCRAFT. | $0 | 70Z03826FF0000674 |
| Sep 23, 2026 | Airbus Helicopters, Inc. | Department of Homeland SecurityDELIVERY ORDER OF VARIOUS SPARES TO BE USED ON USCG MH-65 AIRCRAFT. CLASS DETERMINATION NONAVAILABILITY ARTICLES IAW FAR 25.103(B)(1) APPLIES TO THIS ACTION, BAA EXCEPTION MTF IS IN THE FILE. | $10,756 | 70Z03826FF0000672 |
| Sep 23, 2026 | Airbus Helicopters, Inc. | Department of Homeland SecurityPROCUREMENT OF VARIOUS SPARES FOR USE ON THE MH-65E AIRCRAFT. CLASS DETERMINATION FOR NONAVAILABILITY ARTICLES IAW FAR 25.103(B)(1) APPLIES TO THIS ACTION, BAA EXCEPTION MTF IS IN THE FILE. | $31,028 | 70Z03826FF0000671 |
Open other aircraft parts and auxiliary equipment manufacturing government bids
The newest open notices from SAM.gov. Bidding needs a free SAM.gov registration.
- 15--WINDSHIELD PANEL,AIRCRClosing soon
Dept of Defense · Combined Synopsis/Solicitation · NAICS 336413 · Small Business Set Aside - Total
Posted Nov 1, 2026 · Responses due Nov 9, 2026
- 53--COUPLING,CLAMP,GROOVEDClosing soon
Dept of Defense · Combined Synopsis/Solicitation · NAICS 336413
Posted Nov 1, 2026 · Responses due Nov 9, 2026
Dept of Defense · Combined Synopsis/Solicitation · NAICS 336413 · Small Business Set Aside - Total
Posted Nov 1, 2026 · Responses due Nov 12, 2026
- 16--MAST ASSY,MAIN ROTOClosing soon
Dept of Defense · Combined Synopsis/Solicitation · NAICS 336413
Posted Nov 1, 2026 · Responses due Nov 9, 2026
- 15--WINDSHIELD PANEL,AIRCRClosing soon
Dept of Defense · Combined Synopsis/Solicitation · NAICS 336413 · Small Business Set Aside - Total
Posted Nov 1, 2026 · Responses due Nov 9, 2026
How to win government other aircraft parts and auxiliary equipment manufacturing contracts
Federal other aircraft parts and auxiliary equipment manufacturing contracts are posted on SAM.gov under NAICS 336413. Register your business free on SAM.gov with this code, watch for other aircraft parts and auxiliary equipment manufacturing bids, and look for small business set-asides: many other aircraft parts and auxiliary equipment manufacturing contracts for small business are reserved for small firms.
Explore government other aircraft parts and auxiliary equipment manufacturing contracts by state, agency and contractor
- Department of Defense contracts
- Department of Homeland Security contracts
- General Services Administration contracts
- National Aeronautics and Space Administration contracts
- Department of Transportation contracts
- Government contracts in Texas
- Government contracts in Connecticut
- Government contracts in Florida
- Government contracts in California
- Government contracts in Missouri
- RTX government contracts
- L3harris Technologies Integrated Systems L.P. government contracts
- Northrop Grumman Systems government contracts
- Boeing government contracts
- Lockheed Martin government contracts
Frequently asked questions
- What NAICS code is used for government other aircraft parts and auxiliary equipment manufacturing contracts?
- Federal other aircraft parts and auxiliary equipment manufacturing contracts use NAICS 336413 (Other Aircraft Parts and Auxiliary Equipment Manufacturing). List this code in your free SAM.gov registration to be found for these contracts.
- Who are the largest other aircraft parts and auxiliary equipment manufacturing government contractors?
- By contract dollars under NAICS 336413 from FY2024 to FY2026, the largest were RTX Corporation ($3.6B), L3harris Technologies Integrated Systems L.P. ($3.4B) and Northrop Grumman Systems Corporation ($3.2B).
- Which agencies buy the most other aircraft parts and auxiliary equipment manufacturing?
- From FY2024 to FY2026, the biggest buyers were the Department of Defense ($53.5B), the Department of Homeland Security ($651M) and the General Services Administration ($60.9M).
- Where are government other aircraft parts and auxiliary equipment manufacturing contracts performed?
- By contract dollars, the most federal other aircraft parts and auxiliary equipment manufacturing work is performed in Texas ($12.8B), Connecticut ($6.4B) and Florida ($6.4B).
- Is federal spending on other aircraft parts and auxiliary equipment manufacturing contracts growing?
- Federal other aircraft parts and auxiliary equipment manufacturing contract obligations rose 4% from FY2024 ($16.8B) to FY2026 ($17.6B), peaking in FY2025. FY2026 closed recently, and Defense Department contracts are reported up to 90 days late, so its total may still rise.
- Do I qualify as a small business for other aircraft parts and auxiliary equipment manufacturing contracts?
- It depends on the SBA size standard for NAICS 336413, which is set either by average annual revenue or by number of employees. Check the current table of size standards on sba.gov before you bid on small business set-asides.
- What do I need to bid on government other aircraft parts and auxiliary equipment manufacturing contracts?
- An active SAM.gov registration (free) with NAICS 336413 listed, the licenses and insurance your state requires for other aircraft parts and auxiliary equipment manufacturing work, and examples of similar past work. Some solicitations also ask for specific certifications or security clearances.