The Chain Assembly,tire, cataloged under National Stock Number 2540-00-728-7275, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2540-00-728-7275 |
| Primary Part Number | RR-C-281 TY1CLRDT |
| Item Name | Chain Assembly,tire |
| FSC / FSG | 2540 / 25 — No Item Name Available |
| Manufacturer | General Services Administration Federal Supply Service |
| Status | ACTIVE |
| Design Type | THREE SIDE |
| Cross Chain Type | REGULAR TWIST, SWIVEL HOOK |
| Material | STEEL SIDE CHAIN |
| Cross Chain Link Wire Size | 0.281 INCHES MINIMUM IN |
| Material | STEEL CROSS CHAIN |
| Cross Chain Length | 14.370 INCHES NOMINAL IN |
| Tire Size Accommodated | 8.22-5 OR 7.50-20 |
| Cross Chain Link Quantity | 9 |
| Cross Chain Spacing | EVERY 2 LINKS |
| Side Chain Wire Size | 0.281 INCHES MINIMUM IN |
| Cross Chain Quantity | 26 |
| Outer Side Chain Length | 96.800 INCHES MINIMUM IN |
| Cross Chain Casehardening Indicator | CASEHARDENED |
| Usage Design | DUAL TIRE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| RR-C-281 TY1CLRDT | General Services Administration Federal Supply Service (USA) |
| A-A-1541 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| RR-C-281 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 2540-00-728-7275 is a Chain Assembly,tire, manufactured by General Services Administration Federal Supply Service, classified under FSC 2540 (No Item Name Available). Status: active.
NSN 2540-00-728-7275 has 3 cross-referenced part numbers: RR-C-281 TY1CLRDT (General Services Administration Federal Supply Service), A-A-1541 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), RR-C-281 (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 2 known substitutes for 2540-00-728-7275: 2540-00-528-7236, 2540-00-528-7380. Verify interchangeability with system specifications before substitution.
Key specifications for RR-C-281 TY1CLRDT: Design Type: THREE SIDE; Cross Chain Type: REGULAR TWIST, SWIVEL HOOK; Material: STEEL SIDE CHAIN; Cross Chain Link Wire Size: 0.281 INCHES MINIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.