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NSN 5310-01-330-8410Government record, cited

Washer, Flat5310-01-330-8410

NSN 5310-01-330-8410 · NIIN 013308410 · Part number 717511285-002
Lockheed Martin Corporation · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 04939
Government record, cited
NSN 5310-01-330-8410 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-330-8410. Manufacturer of record part number: 717511285-002.
Also searched as  5310-01-330-8410 · 5310013308410 · NIIN 013308410 · 01-330-8410 · FSC 5310 Nuts and Washers · CAGE 04939 · 717511285-002
Nearby stock numbers  ·
Features
  • Washer,flat — FSC 5310
  • Overall Diameter: 0.437 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: RECTANGULAR
  • Peripheral Shape Style: ROUND
  • Material: STEEL COMP 301 OVERALL
  • Center Hole Shape Style: ROUND
  • Hole Diameter: 0.163 INCHES MINIMUM AND 0.169 INCHES MAXIMUM IN
  • Thickness: 0.085 INCHES NOMINAL IN
Identification
  • NSN: 5310-01-330-8410
  • NIIN: 013308410
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 717511285-002
  • Manufacturer: Lockheed Martin Corporation
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-330-8410, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation. Government technical data includes 7 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
NSN5310-01-330-8410
Primary Part Number717511285-002
Item NameWasher,flat
FSC / FSG5310 / 53 — Nuts and Washers
ManufacturerLockheed Martin Corporation
StatusACTIVE
Overall Diameter0.437 INCHES NOMINAL IN
Cross-Sectional Shape StyleRECTANGULAR
Peripheral Shape StyleROUND
MaterialSTEEL COMP 301 OVERALL
Center Hole Shape StyleROUND
Hole Diameter0.163 INCHES MINIMUM AND 0.169 INCHES MAXIMUM IN
Thickness0.085 INCHES NOMINAL IN
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
717511285-002 Wilson's Machine Products, Inc (USA)
717511285-002 PRIMARY Lockheed Martin Corporation (USA)
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 5310-01-330-8410?

NSN 5310-01-330-8410 is a Washer,flat, manufactured by Lockheed Martin Corporation, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-330-8410?

NSN 5310-01-330-8410 has 2 manufacturer part numbers on file: 717511285-002 (Wilson's Machine Products, Inc), 717511285-002 (Lockheed Martin Corporation).

What are the specifications of 717511285-002?

Key specifications for 717511285-002: Overall Diameter: 0.437 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR; Peripheral Shape Style: ROUND; Material: STEEL COMP 301 OVERALL. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-330-8410 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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