The Socks,extreme Cold Weather, cataloged under National Stock Number 8415-00-177-7992, is classified within Federal Supply Class 8415 (Clothing, Special Purpose) of the Clothing, Individual Equipment, and Insignia group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8415-00-177-7992 |
| Item Name | Socks,extreme Cold Weather |
| FSC / FSG | 8415 / 84 — Clothing, Special Purpose |
| Status | ACTIVE |
| Size | SMALL |
| Procurement Group Code | 00307 |
| Color | WHITE OVERALL |
| Fiber Material | WOOL OVERALL |
| Cloth-Fabric Name | FELT OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MIL-S-38004 | 5/1 Secondary reference U.S. Government activity |
| A-A-59593 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
NSN 8415-00-177-7992 is a Socks,extreme Cold Weather, classified under FSC 8415, Clothing, Special Purpose. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 8415-00-177-7993, 8415-00-177-7994, 8415-01-057-3503. Verify interchangeability with system specifications before substitution.
Key specifications for 8415-00-177-7992: Size: SMALL; Procurement Group Code: 00307; Color: WHITE OVERALL; Special Features: DESIGN TYPE: HIGH. 5 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.