Also searched as8405-00-109-0804 ·
8405001090804 ·
NIIN 001090804 ·
00-109-0804 ·
FSC 8405 Outerwear, Men's
Nearby stock numbers← 8405-00-109-0803 Crown, Service Cap
·
8405-00-109-0805 Crown, Service Cap →
Features
Crown,service Cap — FSC 8405
Garment Size: 7
Headwear Attachment Method: BUTTON
Nondefinitive Spec/std Data: I TYPE AND 1 CLASS
Procurement Group Code: 00167
Color: UNABLE TO DECODE
User Designator: MAN
Cloth-Fabric Name: UNABLE TO DECODE
Identification
NSN: 8405-00-109-0804
NIIN: 001090804
FSC: 8405 — Outerwear, Men's
FSG: 84 — Clothing, Individual Equipment, and Insignia
General Description
The Crown,service Cap, cataloged under National Stock Number 8405-00-109-0804, is classified within Federal Supply Class 8405 (Outerwear, Men's) of the Clothing, Individual Equipment, and Insignia group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
8405-00-109-0804
Item Name
Crown,service Cap
FSC / FSG
8405 / 84 — Outerwear, Men's
Status
ACTIVE
Garment Size
7
Headwear Attachment Method
BUTTON
Nondefinitive Spec/std Data
I TYPE AND 1 CLASS
Procurement Group Code
00167
Color
UNABLE TO DECODE
User Designator
MAN
Cloth-Fabric Name
UNABLE TO DECODE
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 Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
8405-00-109-0805POSSIBLE MATCH
CROWN,SERVICE CAP
Possible match (shared part number)
8405-00-109-0806POSSIBLE MATCH
CROWN,SERVICE CAP
Possible match (shared part number)
8405-00-109-0807POSSIBLE MATCH
CROWN,SERVICE CAP
Possible match (shared part number)
8405-00-109-0808POSSIBLE MATCH
CROWN,SERVICE CAP
Possible match (shared part number)
8405-00-109-0809POSSIBLE MATCH
CROWN,SERVICE CAP
Possible match (shared part number)
8405-00-109-0810POSSIBLE MATCH
CROWN,SERVICE CAP
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
MIL-C-17620F
4/1Identification reference
U.S. Government activity
Related Parts
8405-00-109-0805POSSIBLE MATCH
CROWN,SERVICE CAP
8405-00-109-0806POSSIBLE MATCH
CROWN,SERVICE CAP
8405-00-109-0807POSSIBLE MATCH
CROWN,SERVICE CAP
8405-00-109-0808POSSIBLE MATCH
CROWN,SERVICE CAP
8405-00-109-0809POSSIBLE MATCH
CROWN,SERVICE CAP
8405-00-109-0810POSSIBLE MATCH
CROWN,SERVICE CAP
Frequently Asked Questions
What is NSN 8405-00-109-0804?
NSN 8405-00-109-0804 is a Crown,service Cap, classified under FSC 8405, Outerwear, Men's. Status: active.
What NSN replaces 8405-00-109-0804?
6 possible matches (shared part number, not a government interchangeability claim): 8405-00-109-0805, 8405-00-109-0806, 8405-00-109-0807. Verify interchangeability with system specifications before substitution.
What are the specifications of 8405-00-109-0804?
Key specifications for 8405-00-109-0804: Garment Size: 7; Headwear Attachment Method: BUTTON; Nondefinitive Spec/std Data: I TYPE AND 1 CLASS; Procurement Group Code: 00167. 7 specifications are documented in the U.S. Government catalog.
Is NSN 8405-00-109-0804 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.