01 / NAICS Market Profile
NAICS 333613 Mechanical Power Transmission Equipment Manufacturing Federal Contracts
North American Industry Classification System code 333613
Federal contract activity classified under Mechanical Power Transmission Equipment Manufacturing across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the NAICS 333613 federal market?
03 / Spending Trend
NAICS 333613 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$367.15M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $202.16M | 10,299 | 1,119 | 25 | — |
| FY 2020 | $278.15M | 8,622 | 1,064 | 17 | +37.6% |
| FY 2021 | $181.65M | 7,659 | 971 | 16 | −34.7% |
| FY 2022 | $143.99M | 8,126 | 945 | 17 | −20.7% |
| FY 2023 | $307.30M | 7,077 | 942 | 16 | +113.4% |
| FY 2024 | $176.56M | 7,429 | 917 | 14 | −42.5% |
| FY 2025 | $367.15M | 8,579 | 997 | 12 | +107.9% |
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 |
|---|---|---|---|---|---|
| DEFENSE LOGISTICS AGENCY | 97AS | $886.26M | 55,032 | 1,926 | 53.5% |
| DEPT OF THE ARMY | 2100 | $619.11M | 335 | 65 | 37.4% |
| DEPT OF THE NAVY | 1700 | $113.43M | 1,234 | 281 | 6.8% |
| U.S. COAST GUARD | 7008 | $29.38M | 357 | 46 | 1.8% |
| ENERGY, DEPARTMENT OF | 8900 | $3.84M | 17 | 9 | 0.2% |
| DEPT OF THE AIR FORCE | 5700 | $1.78M | 21 | 9 | 0.1% |
| STATE, DEPARTMENT OF | 1900 | $969.5K | 46 | 18 | 0.1% |
| BUREAU OF RECLAMATION | 1425 | $577.5K | 18 | 6 | 0.0% |
| FEDERAL EMERGENCY MANAGEMENT AGENCY | 7022 | $371.4K | 20 | 1 | 0.0% |
| UNITED STATES MINT | 2044 | $356.9K | 25 | 14 | 0.0% |
05 / Contracting Offices
Which contracting offices buy in NAICS 333613?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| W4GG HQ US ARMY TACOM | W56HZV | DEPT OF THE ARMY | $416.89M | 133 | 7 | 25.2% |
| DLA LAND AND MARITIME | SPE7L3 | DEFENSE LOGISTICS AGENCY | $323.74M | 24,483 | 1,301 | 19.5% |
| W6QK ACC- DTA | W912CH | DEPT OF THE ARMY | $196.33M | 65 | 7 | 11.8% |
| DLA LAND AND MARITIME | SPE7L1 | DEFENSE LOGISTICS AGENCY | $110.31M | 5,627 | 738 | 6.7% |
| NAVSUP WEAPON SYSTEMS SUPPORT MECH | N00104 | DEPT OF THE NAVY | $73.29M | 828 | 173 | 4.4% |
| DLA AVIATION AT HUNTSVILLE, AL | SPRRA1 | DEFENSE LOGISTICS AGENCY | $48.67M | 102 | 14 | 2.9% |
| DLA LAND AND MARITIME | SPE7M1 | DEFENSE LOGISTICS AGENCY | $38.52M | 2,039 | 287 | 2.3% |
| DLA LAND AND MARITIME | SPE7L4 | DEFENSE LOGISTICS AGENCY | $33.53M | 2,412 | 417 | 2.0% |
| DLA LAND AND MARITIME | SPE7L0 | DEFENSE LOGISTICS AGENCY | $33.02M | 4,645 | 743 | 2.0% |
| DLA AVIATION | SPE4A5 | DEFENSE LOGISTICS AGENCY | $32.53M | 1,866 | 184 | 2.0% |
06 / Top Vendors
Which contractors lead the NAICS 333613 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| ALLISON TRANSMISSION, INC. | $612.53M | 181 | 2 | 37.0% | Sep 25, 2025 |
| KAMPI COMPONENTS CO., INC. | $43.96M | 2,139 | 2 | 2.7% | Sep 29, 2025 |
| CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | $39.33M | 14 | 3 | 2.4% | Jul 25, 2025 |
| PCX AEROSTRUCTURES, LLC | $30.15M | 5 | 1 | 1.8% | Oct 16, 2020 |
| CHAND, L.L.C. | $21.25M | 268 | 3 | 1.3% | Sep 22, 2025 |
| JOHNSON CONTROLS NAVY SYSTEMS, LLC | $21.23M | 748 | 2 | 1.3% | Sep 19, 2025 |
| IDSC HOLDINGS LLC | $19.40M | 33 | 1 | 1.2% | May 15, 2025 |
| TRANSAERO, INC. | $19.17M | 278 | 2 | 1.2% | Aug 21, 2025 |
| KONGSBERG MARITIME, INC. | $14.16M | 34 | 1 | 0.9% | Sep 8, 2025 |
| TRIMAN INDUSTRIES INC | $13.77M | 664 | 3 | 0.8% | Sep 26, 2025 |
07 / Product and Service Mix
What products and services are purchased under NAICS 333613?
| PSC | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 2520 | VEHICULAR POWER TRANSMISSION COMPONENTS | $662.94M | 1,847 | 185 | 40.0% |
| 3040 | MISCELLANEOUS POWER TRANSMISSION EQUIPMENT | $655.45M | 38,706 | 1,723 | 39.6% |
| 3020 | GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAIN | $100.08M | 9,590 | 721 | 6.0% |
| 2010 | SHIP AND BOAT PROPULSION COMPONENTS | $27.47M | 226 | 27 | 1.7% |
| 5930 | SWITCHES | $24.44M | 1,945 | 212 | 1.5% |
| 4910 | MOTOR VEHICLE MAINTENANCE AND REPAIR SHOP SPECIALIZED EQUIPMENT | $19.31M | 37 | 5 | 1.2% |
| 4810 | VALVES, POWERED | $15.38M | 62 | 15 | 0.9% |
| 3010 | TORQUE CONVERTERS AND SPEED CHANGERS | $15.01M | 327 | 72 | 0.9% |
| 4820 | VALVES, NONPOWERED | $13.55M | 193 | 24 | 0.8% |
| 3120 | BEARINGS, PLAIN, UNMOUNTED | $12.12M | 430 | 92 | 0.7% |
08 / Buying Pattern
How does the government buy in NAICS 333613?
| Common action type | Obligations | Actions |
|---|---|---|
| PURCHASE ORDER | $636.38M | 48,676 |
| DELIVERY ORDER | $894.28M | 8,718 |
| DEFINITIVE CONTRACT | $126.27M | 394 |
| BPA CALL | $27.5K | 3 |
09 / Recent Contract Awards
What was awarded most recently in NAICS 333613?
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 $1.66B market as addressable.