FSG: 84 — Clothing, Individual Equipment, and Insignia
General Description
The Slide Fastener Units,laced Boots, cataloged under National Stock Number 8430-00-020-8447, is classified within Federal Supply Class 8430 (Footwear, Men's) of the Clothing, Individual Equipment, and Insignia group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 12 items share a part number with this NSN in the catalog (possible match — not a government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
8430-00-020-8447
Item Name
Slide Fastener Units,laced Boots
FSC / FSG
8430 / 84 — Footwear, Men's
Status
ACTIVE
Design Type
FLYERS BOOTS
Nondefinitive Spec/std Data
FWL-3/P TYPE
Color
BLACK OVERALL
Material
LEATHER OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items12
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
8430-00-020-8448POSSIBLE MATCH
SLIDE FASTENER UNITS,LACED BOOTS
Possible match (shared part number)
8430-00-819-9308POSSIBLE MATCH
BOOTS,FLYERS'
Possible match (shared part number)
8430-00-819-9311POSSIBLE MATCH
BOOTS,FLYERS'
Possible match (shared part number)
8430-00-819-9314POSSIBLE MATCH
BOOTS,FLYERS'
Possible match (shared part number)
8430-00-819-9401POSSIBLE MATCH
BOOTS,FLYERS'
Possible match (shared part number)
8430-00-820-3567POSSIBLE MATCH
BOOTS,FLYERS'
Possible match (shared part number)
8430-00-820-3570POSSIBLE MATCH
BOOTS,FLYERS'
Possible match (shared part number)
8430-00-820-3577POSSIBLE MATCH
BOOTS,FLYERS'
Possible match (shared part number)
8430-00-820-3580POSSIBLE MATCH
BOOTS,FLYERS'
Possible match (shared part number)
8430-00-820-3584POSSIBLE MATCH
BOOTS,FLYERS'
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-B-27486C
4/1Identification reference
U.S. Government activity
Related Parts
8430-00-020-8448POSSIBLE MATCH
SLIDE FASTENER UNITS,LACED BOOTS
8430-00-819-9308POSSIBLE MATCH
BOOTS,FLYERS'
8430-00-819-9311POSSIBLE MATCH
BOOTS,FLYERS'
8430-00-819-9314POSSIBLE MATCH
BOOTS,FLYERS'
8430-00-819-9401POSSIBLE MATCH
BOOTS,FLYERS'
8430-00-820-3567POSSIBLE MATCH
BOOTS,FLYERS'
8430-00-820-3570POSSIBLE MATCH
BOOTS,FLYERS'
8430-00-820-3577POSSIBLE MATCH
BOOTS,FLYERS'
8430-00-820-3580POSSIBLE MATCH
BOOTS,FLYERS'
8430-00-820-3584POSSIBLE MATCH
BOOTS,FLYERS'
8430-00-820-3585POSSIBLE MATCH
BOOTS,FLYERS'
8430-00-820-4681POSSIBLE MATCH
BOOTS,FLYERS'
Frequently Asked Questions
What is NSN 8430-00-020-8447?
NSN 8430-00-020-8447 is a Slide Fastener Units,laced Boots, classified under FSC 8430, Footwear, Men's. Status: active.
What NSN replaces 8430-00-020-8447?
12 possible matches (shared part number, not a government interchangeability claim): 8430-00-020-8448, 8430-00-819-9308, 8430-00-819-9311. Verify interchangeability with system specifications before substitution.
What are the specifications of 8430-00-020-8447?
Key specifications for 8430-00-020-8447: Design Type: FLYERS BOOTS; Nondefinitive Spec/std Data: FWL-3/P TYPE; Color: BLACK OVERALL; Special Features: DESIGNED FOR FLYERS,BOOTS. 4 specifications are documented in the U.S. Government catalog.
Is NSN 8430-00-020-8447 hazardous material?
No hazard code in the DLA record (HMIC N). 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.