The Chain Assembly,tire, cataloged under National Stock Number 2540-01-185-8306, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Acco-Babcock Inc Hoist and Crane Div. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: PR.
| Parameter | Value |
|---|---|
| NSN | 2540-01-185-8306 |
| Primary Part Number | 3210 |
| Item Name | Chain Assembly,tire |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Acco-Babcock Inc Hoist and Crane Div |
| Status | ACTIVE |
| Usage Design | SINGLE TIRE |
| Tire Size Accommodated | 10-15 |
| Cross Chain Link Quantity | 12 |
| Accessory Type | CHAIN AND STRAP |
| Side Chain Wire Size | 0.218 INCHES NOMINAL IN |
| Cross Chain Length | 76.400 INCHES NOMINAL IN |
| Cross Chain Link Wire Size | 0.234 INCHES NOMINAL IN |
| Item Type Category | ACCESSORY |
| 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 |
|---|---|
| 3210 PRIMARY | Acco-Babcock Inc Hoist and Crane Div (USA) |
| 3210 PRIMARY | Laclede Chain Manufacturing Company, Llc Div Laclede Chain Manufacturing Company (USA) |
| Reference | Meaning |
|---|---|
| 3210 | 5/9 Secondary reference Acco Babcock Inc American Chain Div |
| 3210 | 5/9 Secondary reference U.S. Government activity |
NSN 2540-01-185-8306 is a Chain Assembly,tire, manufactured by Acco-Babcock Inc Hoist and Crane Div, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-185-8306 has 2 manufacturer part numbers on file: 3210 (Acco-Babcock Inc Hoist and Crane Div), 3210 (Laclede Chain Manufacturing Company, Llc Div Laclede Chain Manufacturing Company).
Key specifications for 3210: Usage Design: SINGLE TIRE; Tire Size Accommodated: 10-15; Cross Chain Link Quantity: 12; Accessory Type: CHAIN AND STRAP. 8 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.