FSG: 84 — Clothing, Individual Equipment, and Insignia
General Description
The Cap,garrison, cataloged under National Stock Number 8405-01-539-5873, is classified within Federal Supply Class 8405 (Outerwear, Men's) of the Clothing, Individual Equipment, and Insignia group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government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
8405-01-539-5873
Item Name
Cap,garrison
FSC / FSG
8405 / 84 — Outerwear, Men's
Status
ACTIVE
Garment Size
6-5/8
Procurement Group Code
03292
User Designator
MAN
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 Items10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
8405-01-539-5887POSSIBLE MATCH
CAP,GARRISON
Possible match (shared part number)
8405-01-539-5888POSSIBLE MATCH
CAP,GARRISON
Possible match (shared part number)
8405-01-539-5889POSSIBLE MATCH
CAP,GARRISON
Possible match (shared part number)
8405-01-539-5891POSSIBLE MATCH
CAP,GARRISON
Possible match (shared part number)
8405-01-539-5892POSSIBLE MATCH
CAP,GARRISON
Possible match (shared part number)
8405-01-539-5894POSSIBLE MATCH
CAP,GARRISON
Possible match (shared part number)
8405-01-539-5895POSSIBLE MATCH
CAP,GARRISON
Possible match (shared part number)
8405-01-539-5897POSSIBLE MATCH
CAP,GARRISON
Possible match (shared part number)
8405-01-539-5900POSSIBLE MATCH
CAP,GARRISON
Possible match (shared part number)
8405-01-539-5934POSSIBLE MATCH
CAP,GARRISON
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
NCTRF PD 05-06
3/1Design control — primary reference
Navy Clothing and Textile Research Facility Natick Laboratories
Related Parts
8405-01-539-5887POSSIBLE MATCH
CAP,GARRISON
8405-01-539-5888POSSIBLE MATCH
CAP,GARRISON
8405-01-539-5889POSSIBLE MATCH
CAP,GARRISON
8405-01-539-5891POSSIBLE MATCH
CAP,GARRISON
8405-01-539-5892POSSIBLE MATCH
CAP,GARRISON
8405-01-539-5894POSSIBLE MATCH
CAP,GARRISON
8405-01-539-5895POSSIBLE MATCH
CAP,GARRISON
8405-01-539-5897POSSIBLE MATCH
CAP,GARRISON
8405-01-539-5900POSSIBLE MATCH
CAP,GARRISON
8405-01-539-5934POSSIBLE MATCH
CAP,GARRISON
Frequently Asked Questions
What is NSN 8405-01-539-5873?
NSN 8405-01-539-5873 is a Cap,garrison, classified under FSC 8405, Outerwear, Men's. Status: active.
What NSN replaces 8405-01-539-5873?
10 possible matches (shared part number, not a government interchangeability claim): 8405-01-539-5887, 8405-01-539-5888, 8405-01-539-5889. Verify interchangeability with system specifications before substitution.
What are the specifications of 8405-01-539-5873?
Key specifications for 8405-01-539-5873: Garment Size: 6-5/8; Procurement Group Code: 03292; Special Features: CIRCUMFRANCE 21"; User Designator: MAN. 3 specifications are documented in the U.S. Government catalog.
Is NSN 8405-01-539-5873 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.