The Tarpaulin Extension Set, cataloged under National Stock Number 2540-01-723-6449, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Aero Industries, Inc. Div Aero Industries. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Item Name | Tarpaulin Extension Set |
| FSC / FSG | 2540 — Vehicular Furniture and Accessories (FSG 25) |
| Manufacturers | Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc (CAGE 5X050); Aero Industries, Inc. Div Aero Industries (CAGE 3ZCR2) |
| Parameter | Value |
|---|---|
| NSN | 2540-01-723-6449 |
| Primary Part Number | 0381-940301-G |
| Item Name | Tarpaulin Extension Set |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Aero Industries, Inc. Div Aero Industries |
| 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 |
|---|---|
| 2340450 | Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc (USA) |
| 0381-940301-G PRIMARY | Aero Industries, Inc. Div Aero Industries (USA) |
| Reference | Meaning |
|---|---|
| WP 1407 R00284-9-2320-459 | D/9 Drawing number reference only Volvo Group North America Llc Dba Volvo Group North America, Inc |
| 2340434 | D/9 Drawing number reference only Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc |
NSN 2540-01-723-6449 is a Tarpaulin Extension Set, manufactured by Aero Industries, Inc. Div Aero Industries, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-723-6449 has 2 manufacturer part numbers on file: 2340450 (Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc), 0381-940301-G (Aero Industries, Inc. Div Aero Industries).
4 possible matches (shared part number, not a government interchangeability claim): 2540-01-723-6463, 2540-01-723-6467, 2540-01-723-6511. Verify interchangeability with system specifications before substitution.
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.