Buy NSN Parts
Ring Drawbar Coupler — Vehicular Furniture and Accessories (FSC 2540) · Part No. MS51339-3
| National Stock Number | 2540-00-999-5584 |
|---|---|
| Item name | Ring Drawbar Coupler |
| FLIS item name | Coupler, Drawbar, Ring |
| Part number (commercial reference) | MS51339-3 |
| Alternate references | AA52464-003; A-A-52464; A-A-52464B; A52464-3; A52464-003 |
| Unit of issue | EA |
| NIIN | 009995584 |
| NIIN assigned by | United States (NCB code 00) |
| Federal Supply Class (FSC) | 2540 — Vehicular Furniture and Accessories |
| Federal Supply Group (FSG) | 25 — Vehicular Equipment Components |
| Unit price (USD) | $227.81 |
| Country of origin | Türkiye (Turkey) |
| Lead time | Within 90 days of order |
| Minimum order | May apply — confirm on quote |
| Documentation | Source documentation provided on all orders |
Vehicular furniture, cab accessories, and related hardware.
A ring-type drawbar coupler (lunette) mounted on a towed vehicle for coupling to a towing vehicle's pintle.
Price in context. Across the 3 items we currently stock in FSC 2540 (Vehicular Furniture and Accessories), published unit prices run from $3.51 to $227.81. At $227.81, this item sits well above the class median of $52.57 — typical of assemblies and higher-value line items in this class.
Typical applications. Cab interiors and vehicle accessories.
Applicable standards. MIL vehicle standards.
NSN 2540-00-999-5584 is supplied by Quick Brown Fox Solutions as a stock resale item. For custom-manufactured or prototype parts to your print, see our U.S.-based CNC machining services.
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.
