The Drawers,men's, cataloged under National Stock Number 8420-01-629-5447, is classified within Federal Supply Class 8420 (Underwear and Nightwear, Men's) of the Clothing, Individual Equipment, and Insignia group. The manufacturer of record is Drifire, Llc. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 8420-01-629-5447 |
| Primary Part Number | DF4-505BB-DS-S |
| Item Name | Drawers,men's |
| FSC / FSG | 8420 / 84 — Underwear and Nightwear, Men's |
| Manufacturer | Drifire, Llc |
| Status | ACTIVE |
| Garment Size | SMALL |
| Garment Body Design | BRIEF |
| Color | SAND OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DF4-505BB-DS-S PRIMARY | Drifire, Llc (USA) |
| Reference | Meaning |
|---|---|
| DF4-505BB-SAND-SM | 5/9 Secondary reference Drifire, Llc |
NSN 8420-01-629-5447 is a Drawers,men's, manufactured by Drifire, Llc, classified under FSC 8420, Underwear and Nightwear, Men's. Status: active.
NSN 8420-01-629-5447 has 1 manufacturer part number on file: DF4-505BB-DS-S (Drifire, Llc).
Key specifications for DF4-505BB-DS-S: Garment Size: SMALL; Garment Body Design: BRIEF; Color: SAND OVERALL; Special Features: ANTIMICROBIAL FLAME RESISTANT SOFT FABRIC RESISTS ODOR AND PREVENTS CHAFING; PERFECT BASE LAYER FOR OTHER DRIFIRE GARMENTS; SOFT FABRIC PREVENTS CHAFING; MOISTURE WICKING AND FAST-DRYING. 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.