The Pressure Slot Curtain, cataloged under National Stock Number 2540-01-510-2178, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Elgin Sweeper Company. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-510-2178 |
| Primary Part Number | 1076995 |
| Item Name | Pressure Slot Curtain |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Elgin Sweeper Company |
| Status | ACTIVE |
| 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 |
|---|---|
| 1076995 PRIMARY | Elgin Sweeper Company (USA) |
| Reference | Meaning |
|---|---|
| 1030744 | 5/9 Secondary reference Elgin Sweeper Company |
NSN 2540-01-510-2178 is a Pressure Slot Curtain, manufactured by Elgin Sweeper Company, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-510-2178 has 1 manufacturer part number on file: 1076995 (Elgin Sweeper Company).
1 possible match (shared part number, not a government interchangeability claim): 2940-01-514-3224. Verify interchangeability with system specifications before substitution.
Key specifications for 1076995: End Item Identification: SWEEPER, ROTARY, VEHICLE MOUNTING; CROSSWIND J-PLUS; 3830-01-504-2618. 0 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.