01 / PSC Market Profile
PSC 4920 Aircraft Maintenance And Repair Shop Specialized Equipment Federal Contracts
Product and Service Code 4920
Federal contract activity classified under Aircraft Maintenance And Repair Shop Specialized Equipment across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC 4920 federal market?
03 / Spending Trend
PSC 4920 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$459.01M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $476.37M | 3,811 | 736 | 15 | — |
| FY 2020 | $413.67M | 3,463 | 708 | 15 | −13.2% |
| FY 2021 | $288.43M | 3,611 | 664 | 15 | −30.3% |
| FY 2022 | $411.98M | 3,231 | 601 | 14 | +42.8% |
| FY 2023 | $352.40M | 3,658 | 599 | 14 | −14.5% |
| FY 2024 | $481.18M | 3,665 | 624 | 15 | +36.5% |
| FY 2025 | $459.01M | 3,961 | 679 | 15 | −4.6% |
04 / Top Federal Customers
Which federal agencies buy most in this industry?
Ranked by net obligations during FY 2019–FY 2025.
| Federal customer | Code | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|
| DEPT OF THE NAVY | 1700 | $1.28B | 5,313 | 508 | 44.3% |
| DEPT OF THE AIR FORCE | 5700 | $1.16B | 2,638 | 388 | 40.3% |
| DEFENSE LOGISTICS AGENCY | 97AS | $311.05M | 16,045 | 920 | 10.8% |
| DEPT OF THE ARMY | 2100 | $78.46M | 343 | 137 | 2.7% |
| FEDERAL BUREAU OF INVESTIGATION | 1549 | $17.35M | 14 | 1 | 0.6% |
| U.S. COAST GUARD | 7008 | $13.73M | 278 | 90 | 0.5% |
| FEDERAL ACQUISITION SERVICE | 4732 | $11.46M | 12 | 7 | 0.4% |
| FEDERAL AVIATION ADMINISTRATION | 6920 | $3.96M | 65 | 9 | 0.1% |
| STATE, DEPARTMENT OF | 1900 | $3.25M | 21 | 6 | 0.1% |
| U.S. MARSHALS SERVICE | 1544 | $1.72M | 32 | 3 | 0.1% |
05 / Contracting Offices
Which contracting offices buy in PSC 4920?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| NAVAIR WARFARE CTR AIRCRAFT DIV | N68335 | DEPT OF THE NAVY | $982.66M | 2,471 | 285 | 34.1% |
| FA8532 AFLCMC WNKAA | FA8532 | DEPT OF THE AIR FORCE | $204.60M | 598 | 23 | 7.1% |
| FA8533 AFLCMC ROKB | FA8533 | DEPT OF THE AIR FORCE | $184.04M | 335 | 58 | 6.4% |
| FA8540 AFLCMC ESKB | FA8540 | DEPT OF THE AIR FORCE | $179.78M | 47 | 1 | 6.2% |
| FA8571 MAINT CONTRACTING AFSC PZIM | FA8571 | DEPT OF THE AIR FORCE | $159.36M | 251 | 43 | 5.5% |
| NAVSUP WEAPON SYSTEMS SUPPORT | N00383 | DEPT OF THE NAVY | $129.20M | 2,416 | 172 | 4.5% |
| DLA AVIATION | SPE4A6 | DEFENSE LOGISTICS AGENCY | $128.82M | 8,043 | 717 | 4.5% |
| FA8529 AFLCMC C3IBK | FA8529 | DEPT OF THE AIR FORCE | $75.10M | 15 | 1 | 2.6% |
| DLA AVIATION | SPE4A5 | DEFENSE LOGISTICS AGENCY | $64.03M | 3,729 | 426 | 2.2% |
| FA8621 AFLCMC WNSK SIMS | FA8621 | DEPT OF THE AIR FORCE | $61.29M | 40 | 1 | 2.1% |
06 / Top Vendors
Which contractors lead the PSC 4920 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| BOEING COMPANY, THE | $240.57M | 1,043 | 4 | 8.3% | Sep 29, 2025 |
| BOEING COMPANY, THE | $212.66M | 63 | 3 | 7.4% | Sep 16, 2025 |
| NORTHROP GRUMMAN SYSTEMS CORPORATION | $190.75M | 125 | 4 | 6.6% | Sep 8, 2025 |
| NORTHROP GRUMMAN SYSTEMS CORPORATION | $190.42M | 97 | 3 | 6.6% | Aug 18, 2025 |
| HYDRAULICS INTERNATIONAL, INC. | $120.34M | 1,533 | 4 | 4.2% | Sep 26, 2025 |
| ATEC, INC. | $102.07M | 175 | 3 | 3.5% | Sep 18, 2025 |
| TERADYNE, INC. | $83.54M | 41 | 2 | 2.9% | Sep 22, 2025 |
| TEXTRON SYSTEMS CORPORATION | $69.57M | 203 | 5 | 2.4% | Sep 18, 2025 |
| REDTOWN TECHNICAL SERVICES, LLC | $50.72M | 24 | 1 | 1.8% | Jun 30, 2025 |
| CHEMRING ENERGETIC DEVICES, INC. | $49.38M | 16 | 2 | 1.7% | Aug 26, 2025 |
07 / Industry Mix
What industries are purchased under PSC 4920?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 336413 | OTHER AIRCRAFT PARTS AND AUXILIARY EQUIPMENT MANUFACTURING | $871.99M | 8,783 | 673 | 30.2% |
| 541330 | ENGINEERING SERVICES | $315.98M | 235 | 24 | 11.0% |
| 334515 | INSTRUMENT MANUFACTURING FOR MEASURING AND TESTING ELECTRICITY AND ELECTRICAL SIGNALS | $298.99M | 689 | 87 | 10.4% |
| 336412 | AIRCRAFT ENGINE AND ENGINE PARTS MANUFACTURING | $186.78M | 189 | 50 | 6.5% |
| 334511 | SEARCH, DETECTION, NAVIGATION, GUIDANCE, AERONAUTICAL, AND NAUTICAL SYSTEM AND INSTRUMENT MANUFACTURING | $138.95M | 671 | 70 | 4.8% |
| 334419 | OTHER ELECTRONIC COMPONENT MANUFACTURING | $136.93M | 3,512 | 434 | 4.7% |
| 334513 | INSTRUMENTS AND RELATED PRODUCTS MANUFACTURING FOR MEASURING, DISPLAYING, AND CONTROLLING INDUSTRIAL PROCESS VARIABLES | $134.26M | 260 | 44 | 4.7% |
| 336411 | AIRCRAFT MANUFACTURING | $102.47M | 597 | 36 | 3.6% |
| 334519 | OTHER MEASURING AND CONTROLLING DEVICE MANUFACTURING | $78.29M | 359 | 87 | 2.7% |
| 332710 | MACHINE SHOPS | $66.70M | 3,859 | 498 | 2.3% |
08 / Buying Pattern
How does the government buy in PSC 4920?
| Common action type | Obligations | Actions |
|---|---|---|
| PURCHASE ORDER | $340.91M | 13,079 |
| DELIVERY ORDER | $1.96B | 11,038 |
| DEFINITIVE CONTRACT | $547.41M | 1,251 |
| BPA CALL | $33.29M | 32 |
09 / Recent Contract Awards
What was awarded most recently in PSC 4920?
10 / Market Interpretation
How should contractors evaluate this market?
Start with the spending direction
Compare annual obligations with actions and vendor participation. Growth driven by only a few large actions represents a different opportunity from broad, recurring demand.
Follow the actual buyers
Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.
Measure accessible demand
Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $2.88B market as addressable.