The Latch,door,vehicular, cataloged under National Stock Number 2540-01-680-4466, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Eastern Co Div Eberhard Manufacturing. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-680-4466 |
| Primary Part Number | 4-4903-SS(22) |
| Item Name | Latch,door,vehicular |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Eastern Co Div Eberhard Manufacturing |
| Status | ACTIVE |
| Component Quantity | 1 |
| Mounting Hole Quantity | 4 |
| Overall Thickness | 0.04 MILLIMETERS NOMINAL MM |
| Material Document and Classification | ASTMA967 GOVERNMENT STD/SPEC SINGLE MATERIAL RESPONSE |
| Mounting Hole Diameter | 5.5 MILLIMETERS NOMINAL MM |
| Vehicle Identification Designator | LHST |
| Surface Treatment | PASSIVATE |
| Material | STEEL |
| 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 | EA |
| Part Number | Manufacturer |
|---|---|
| 4-4903-SS(22) PRIMARY | Eastern Co Div Eberhard Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| 12562917 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 2540-01-680-4466 is a Latch,door,vehicular, manufactured by Eastern Co Div Eberhard Manufacturing, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-680-4466 has 1 manufacturer part number on file: 4-4903-SS(22) (Eastern Co Div Eberhard Manufacturing).
Key specifications for 4-4903-SS(22): Component Quantity: 1; Mounting Hole Quantity: 4; Overall Height: 139.7 MILLIMETERS NOMINAL MM; Overall Thickness: 0.04 MILLIMETERS NOMINAL MM. 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.