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NSN 5310-01-549-5643Government record, cited

Washer, Flat5310-01-549-5643

NSN 5310-01-549-5643 · NIIN 015495643 · Part number 003829
Denel Vehicle Systems · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE SZ177
Government record, cited
NSN 5310-01-549-5643 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-549-5643. Manufacturer of record part number: 003829.
Also searched as  5310-01-549-5643 · 5310015495643 · NIIN 015495643 · 01-549-5643 · FSC 5310 Nuts and Washers · CAGE SZ177 · 003829
Nearby stock numbers  ·
Features
  • Washer,flat — FSC 5310
  • Overall Diameter: 35.0 MILLIMETERS NOMINAL MM
  • Peripheral Shape Style: ROUND
  • Material: STEEL OVERALL
  • Center Hole Shape Style: ROUND
  • Hole Diameter: 18.5 MILLIMETERS NOMINAL MM
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Denel Vehicle Systems
Identification
  • NSN: 5310-01-549-5643
  • NIIN: 015495643
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 003829
  • Manufacturer: Denel Vehicle Systems
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-549-5643, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Denel Vehicle Systems. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-549-5643
Primary Part Number003829
Item NameWasher,flat
FSC / FSG5310 / 53 — Nuts and Washers
ManufacturerDenel Vehicle Systems
StatusACTIVE
Overall Diameter35.0 MILLIMETERS NOMINAL MM
Peripheral Shape StyleROUND
MaterialSTEEL OVERALL
Center Hole Shape StyleROUND
Hole Diameter18.5 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
003829 General Dynamics Land Systems Canadacorp (CAN)
003829 PRIMARY Denel Vehicle Systems (ZAF)
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-549-5643?

NSN 5310-01-549-5643 is a Washer,flat, manufactured by Denel Vehicle Systems, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-549-5643?

NSN 5310-01-549-5643 has 2 manufacturer part numbers on file: 003829 (General Dynamics Land Systems Canadacorp), 003829 (Denel Vehicle Systems).

What are the specifications of 003829?

Key specifications for 003829: Overall Diameter: 35.0 MILLIMETERS NOMINAL MM; Special Features: MATERIAL: STEEL TO BS 970 709M40; Peripheral Shape Style: ROUND; Part Name Assigned by Controlling Agency: WASHER U-BOLT HARDENED. 5 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-549-5643 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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