Federal Supply Class 3040
21 stock numbers · Mechanical Power Transmission Equipment (FSG 30) · published pricing
Power-transmission components not covered elsewhere, including shafts, couplings, levers, cams, and mechanical actuating assemblies.
Stock profile. Published unit prices in this class run from $7.00 to $600.00, with a median of $140.19 across 21 stocked items. 9 of them also carry a commercial or military part number you can order by directly — see the part number column below.
Typical applications. Drive and actuation assemblies in machinery and vehicles. Applicable standards. SAE and MIL mechanical standards.
| NSN | Item | Part number | Unit price |
|---|---|---|---|
| 3040-00-045-7236 | Shaft, Roller Assembly | — | $350.46 |
| 3040-00-241-0552 | Cam, Control | — | $140.19 |
| 3040-00-621-1345 | Connecting Link, Rigid | — | $140.19 |
| 3040-00-678-8394 | Lever, Remote Control | — | $140.19 |
| 3040-00-679-9639 | Shaft, Shouldered | — | $525.69 |
| 3040-00-709-8628 | Miscellaneous Power Transmission Equipment | 204-040-629-5 | $105.14 |
| 3040-00-933-4197 | Collar, Shaft | — | $70.09 |
| 3040-01-025-1529 | Miscellaneous Power Transmission Equipment | — | $450.00 |
| 3040-01-053-7910 | Plug, Protective, Dust and Moisture Seal | — | $7.00 |
| 3040-01-120-0713 | Miscellaneous Power Transmission Equipment | 11450720-1 | $17.52 |
| 3040-01-277-5664 | Shaft, Straight | 13228E6074 | $140.19 |
| 3040-01-287-7796 | Miscellaneous Power Transmission Equipment | 1366AS642 | $87.61 |
| 3040-01-332-1669 | Connecting Link, Rigid | — | $52.57 |
| 3040-01-345-5698 | Shaft, Shouldered | 803-1623943 PC 14 | $52.57 |
| 3040-01-345-8920 | Collar, Shaft | 803-5184146 PC 39 | $43.81 |
| 3040-01-379-3727 | Shaft, Straight | — | $70.09 |
| 3040-01-387-4026 | Shaft, Shouldered | — | $245.33 |
| 3040-01-390-8203 | Housing, Mechanical Drive | 6519087 PIECE 6 | $600.00 |
| 3040-01-500-5349 | Bracket, Eye, Nonrotating Shaft | 21C7082P07 | $350.46 |
| 3040-01-522-2979 | Miscellaneous Power Transmission Equipment | 12423354-004 | $15.00 |
| 3040-01-572-7391 | Cylinder Assembly, Actuating, Linear | — | $300.00 |
Country of origin: Türkiye (Turkey) — a DFARS qualifying country. Türkiye is a NATO ally with a reciprocal defense procurement agreement with the U.S. Department of Defense, making it a qualifying country under DFARS 225.003. On DoD and DLA solicitations, qualifying-country end products are evaluated without Buy American price penalties — they compete on par with domestic product — and DoD trade-agreements clauses (DFARS 252.225-7021) expressly accept qualifying-country end products.
Dollar thresholds. The Trade Agreements Act only applies to supply contracts at or above $174,000 (the WTO GPA threshold effective March 2026); below that — where the vast majority of hardware buys fall — the TAA does not apply at all. The main exclusion is civilian-agency solicitations at or above that threshold that restrict award to TAA designated-country products (Türkiye is not TAA-designated). Buyers are responsible for confirming the origin requirements of their specific solicitation.
Full country-of-origin and source documentation is provided with every order. Fulfillment within 90 days of order. Minimum order may apply.
