PartsTable TECHNICAL DATA SHEET
NSN 8440-01-643-0404Government record, cited

Belt, Trousers8440-01-643-0404

NSN 8440-01-643-0404 · NIIN 016430404 · Part number TYR-SLT106-L-XL-RG
Tyr Tactical Llc · FSC 8440 — Hosiery, Handwear, and Clothing Accessories, Men's · FSG 84 — Clothing, Individual Equipment, and Insignia · CAGE 67W12
Government record, cited
NSN 8440-01-643-0404 — this item is cataloged by the U.S. Government under National Stock Number 8440-01-643-0404. Manufacturer of record part number: TYR-SLT106-L-XL-RG.
Also searched as  8440-01-643-0404 · 8440016430404 · NIIN 016430404 · 01-643-0404 · FSC 8440 Hosiery, Handwear, and Clothing Accessories, Men's · CAGE 67W12 · TYR-SLT106-L-XL-RG
Nearby stock numbers  ·
Features
  • Belt,trousers — FSC 8440
  • 1 manufacturer part number on file
  • Manufacturer of record: Tyr Tactical Llc
Identification
  • NSN: 8440-01-643-0404
  • NIIN: 016430404
  • FSC: 8440 — Hosiery, Handwear, and Clothing Accessories, Men's
  • FSG: 84 — Clothing, Individual Equipment, and Insignia
  • Primary part number: TYR-SLT106-L-XL-RG
  • Manufacturer: Tyr Tactical Llc
General Description

The Belt,trousers, cataloged under National Stock Number 8440-01-643-0404, is classified within Federal Supply Class 8440 (Hosiery, Handwear, and Clothing Accessories, Men's) of the Clothing, Individual Equipment, and Insignia group. The manufacturer of record is Tyr Tactical Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameBelt,trousers
FSC / FSG8440 — Hosiery, Handwear, and Clothing Accessories, Men's (FSG 84)
ManufacturersTyr Tactical Llc (CAGE 67W12)
Technical Specifications
ParameterValue
NSN8440-01-643-0404
Primary Part NumberTYR-SLT106-L-XL-RG
Item NameBelt,trousers
FSC / FSG8440 / 84 — Hosiery, Handwear, and Clothing Accessories, Men's
ManufacturerTyr Tactical Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
TYR-SLT106-L-XL-RG PRIMARY Tyr Tactical Llc (USA)
No interchangeability data on file.
Other items in FSC 8440 — Hosiery, Handwear, and Clothing Accessories, Men's
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
8440-00-004-2530
SOCKS
8440-00-004-2531
SOCKS
8440-00-004-2532
SOCKS
8440-00-004-2533
SOCKS
8440-00-004-2534
SOCKS
8440-00-004-2535
8440-00-004-2535 · Item name not on file
8440-00-004-2536
SOCKS
8440-00-032-2728
8440-00-032-2728 · Item name not on file

Frequently Asked Questions

What is NSN 8440-01-643-0404?

NSN 8440-01-643-0404 is a Belt,trousers, manufactured by Tyr Tactical Llc, classified under FSC 8440, Hosiery, Handwear, and Clothing Accessories, Men's. Status: active.

What part numbers are listed for NSN 8440-01-643-0404?

NSN 8440-01-643-0404 has 1 manufacturer part number on file: TYR-SLT106-L-XL-RG (Tyr Tactical Llc).

Is NSN 8440-01-643-0404 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.
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