The Lightweight Maintenance Enclosur, cataloged under National Stock Number 8340-01-456-3637, is classified within Federal Supply Class 8340 (Tents and Tarpaulins) of the Textiles, Leather, Furs, Apparel, Shoes, Tents group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 8340-01-456-3637 |
| Item Name | Lightweight Maintenance Enclosur |
| FSC / FSG | 8340 / 83 — Tents and Tarpaulins |
| Status | ACTIVE |
| General Characteristics Item Description | LENGTH-32 FT; WIDTH-24 FT; HEIGHT-15.6 FT FT |
| Procurement Group Code | 91126 |
| Color | GR0000 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| CMC7861 | 5/9 Secondary reference U.S. Government activity |
| 5-4-7861-1 | 3/1 Design control — primary reference U.S. Government activity |
| CN/PD/LME-04-03 | 5/9 Secondary reference U.S. Government activity |
NSN 8340-01-456-3637 is a Lightweight Maintenance Enclosur, classified under FSC 8340, Tents and Tarpaulins. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 8340-01-507-4375. Verify interchangeability with system specifications before substitution.
Key specifications for 8340-01-456-3637: General Characteristics Item Description: LENGTH-32 FT; WIDTH-24 FT; HEIGHT-15.6 FT FT; Procurement Group Code: 91126; Color: GR0000; Special Features: ALUMINUM FRAME SUPPORTED SHELTER WITH VINYL-COATED POLYESTER FABRIC, WHITE INTERIOR AND EQUIPPED WITH AN ELECTRICAL POWER DISTRIBUTION BOX AND INTERIOR LIGHTING, PROVIDES LIGHTWEIGHT, RAPIDLY DEPLOYABLE, BLACKOUT CAPABLE, MOBILE REPAIR SHELTER FOR TRACKED AND WHEELED VEHICLES ACROSS THE BATTLEFIELD UNDER ALL CLIMATIC CONDITIONS, HIGHWAY, MARINE AIR AND RAIL TRANSPORTABILITY, WEIGHT 1400 POUNDS LBS. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.