Also searched as8405-01-658-6370 ·
8405016586370 ·
NIIN 016586370 ·
01-658-6370 ·
FSC 8405 Outerwear, Men's
Nearby stock numbers← 8405-01-658-6369 Hat, Service
·
8405-01-658-6372 Hat, Service →
Features
Hat,service — FSC 8405
Garment Size: MEDIUM
Identification
NSN: 8405-01-658-6370
NIIN: 016586370
FSC: 8405 — Outerwear, Men's
FSG: 84 — Clothing, Individual Equipment, and Insignia
General Description
The Hat,service, cataloged under National Stock Number 8405-01-658-6370, is classified within Federal Supply Class 8405 (Outerwear, Men's) of the Clothing, Individual Equipment, and Insignia group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
8405-01-658-6370
Item Name
Hat,service
FSC / FSG
8405 / 84 — Outerwear, Men's
Status
ACTIVE
Garment Size
MEDIUM
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
8405-01-658-6372POSSIBLE MATCH
HAT,SERVICE
Possible match (shared part number)
8405-01-658-6373POSSIBLE MATCH
HAT,SERVICE
Possible match (shared part number)
8405-01-665-7045POSSIBLE MATCH
HAT,SERVICE
Possible match (shared part number)
8405-01-665-7050POSSIBLE MATCH
HAT,SERVICE
Possible match (shared part number)
8405-01-665-7053POSSIBLE MATCH
HAT,SERVICE
Possible match (shared part number)
8405-01-665-7064POSSIBLE MATCH
HAT,SERVICE
Possible match (shared part number)
8405-01-665-7071POSSIBLE MATCH
HAT,SERVICE
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
BC-PD-AFP
3/1Design control — primary reference
U.S. Government activity
Related Parts
8405-01-658-6372POSSIBLE MATCH
HAT,SERVICE
8405-01-658-6373POSSIBLE MATCH
HAT,SERVICE
8405-01-665-7045POSSIBLE MATCH
HAT,SERVICE
8405-01-665-7050POSSIBLE MATCH
HAT,SERVICE
8405-01-665-7053POSSIBLE MATCH
HAT,SERVICE
8405-01-665-7064POSSIBLE MATCH
HAT,SERVICE
8405-01-665-7071POSSIBLE MATCH
HAT,SERVICE
Frequently Asked Questions
What is NSN 8405-01-658-6370?
NSN 8405-01-658-6370 is a Hat,service, classified under FSC 8405, Outerwear, Men's. Status: active.
What NSN replaces 8405-01-658-6370?
7 possible matches (shared part number, not a government interchangeability claim): 8405-01-658-6372, 8405-01-658-6373, 8405-01-665-7045. Verify interchangeability with system specifications before substitution.
What are the specifications of 8405-01-658-6370?
Key specifications for 8405-01-658-6370: Garment Size: MEDIUM; Special Features: AFGHAN NATIONAL ARMY SPECIAL OPS COMMANDO, WOODLAND CAMO. 1 specification is documented in the U.S. Government catalog.
Is NSN 8405-01-658-6370 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.