The Receptacle,door Wedge, cataloged under National Stock Number 2540-01-254-7575, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2540-01-254-7575 |
| Primary Part Number | 2418993 |
| Item Name | Receptacle,door Wedge |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Quantity | 2 |
| Surface Treatment | ENAMEL FRAME |
| Material | ALUMINUM ALLOY FRAME |
| Welding Dimples | INCLUDED |
| 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 |
|---|---|
| 2418993 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| Reference | Meaning |
|---|---|
| 2418993 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
NSN 2540-01-254-7575 is a Receptacle,door Wedge, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-254-7575 has 1 manufacturer part number on file: 2418993 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for 2418993: Quantity: 2; Surface Treatment: ENAMEL FRAME; End Item Identification: 2330-01-222-7979; Material: ALUMINUM ALLOY FRAME. 4 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.