The Chain Assembly,tire, cataloged under National Stock Number 2540-01-396-1914, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Peerless Chain Company Dba Peerless Chain Co Inc. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: PR.
| Parameter | Value |
|---|---|
| NSN | 2540-01-396-1914 |
| Primary Part Number | 0284970 |
| Item Name | Chain Assembly,tire |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Peerless Chain Company Dba Peerless Chain Co Inc |
| Status | ACTIVE |
| Usage Design | SINGLE TIRE |
| Tire Size Accommodated | 10.00-22 OR 11-24.5 |
| Outer Side Chain Length | 117.203 INCHES NOMINAL IN |
| Inner Side Chain Length | 117.203 INCHES NOMINAL IN |
| Cross Chain Casehardening Indicator | CASEHARDENED |
| Cross Chain Link Quantity | 10 |
| Cross Chain Type | BAR REINFORCED TWIST |
| Accessory Type | CHAIN AND STRAP |
| Side Chain Wire Size | 0.281 INCHES NOMINAL IN |
| Cross Chain Length | 15.875 INCHES NOMINAL IN |
| Outer Side Chain Link Quantity | 51 |
| Unable to Decode | UNABLE TO DECODE |
| Cross Chain Quantity | 10 |
| Material | STEEL SIDE CHAIN |
| Material | STEEL CROSS CHAIN |
| Item Type Category | ACCESSORY |
| Cross Chain Spacing | 4-LINK SPACING OF CROSS CHAINS |
| Inner Side Chain Link Quantity | 63 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | PR |
| Part Number | Manufacturer |
|---|---|
| 0284970 | Peerless Chain Company Dba Peerless Chain Co Inc (USA) |
| H2849SC | Pewag Inc Div Corporate Hq (USA) |
| QG2849CAM | Security Chain Co Div of Burns Bros Inc (USA) |
| Reference | Meaning |
|---|---|
| 002-2749 | 3/9 Design control — primary reference U.S. Government activity |
NSN 2540-01-396-1914 is a Chain Assembly,tire, manufactured by Peerless Chain Company Dba Peerless Chain Co Inc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-396-1914 has 3 manufacturer part numbers on file: 0284970 (Peerless Chain Company Dba Peerless Chain Co Inc), H2849SC (Pewag Inc Div Corporate Hq), QG2849CAM (Security Chain Co Div of Burns Bros Inc).
Key specifications for 0284970: Usage Design: SINGLE TIRE; Tire Size Accommodated: 10.00-22 OR 11-24.5; Outer Side Chain Length: 117.203 INCHES NOMINAL IN; Inner Side Chain Length: 117.203 INCHES NOMINAL IN. 18 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.