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NSN 5310-00-613-1164Government record, cited

Washer, Shouldered5310-00-613-1164

NSN 5310-00-613-1164 · NIIN 006131164 · Part number 310473
Lockheed Martin Librascope Corporation · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 36090
Government record, cited
NSN 5310-00-613-1164 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-613-1164. Manufacturer of record part number: 310473.
Also searched as  5310-00-613-1164 · 5310006131164 · NIIN 006131164 · 00-613-1164 · FSC 5310 Nuts and Washers · CAGE 36090 · 310473
Nearby stock numbers  ·
Features
  • Washer,shouldered — FSC 5310
  • Shoulder Height: 0.031 INCHES NOMINAL IN
  • Style Designator: SHOULDERED
  • Outside Diameter: 0.875 INCHES NOMINAL IN
  • Material Thickness: 0.035 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
  • Shoulder Diameter: 0.375 INCHES NOMINAL IN
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
  • Hole Diameter: 0.281 INCHES NOMINAL IN
Identification
  • NSN: 5310-00-613-1164
  • NIIN: 006131164
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 310473
  • Manufacturer: Lockheed Martin Librascope Corporation
General Description

The Washer,shouldered, cataloged under National Stock Number 5310-00-613-1164, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Librascope Corporation. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-613-1164
Primary Part Number310473
Item NameWasher,shouldered
FSC / FSG5310 / 53 — Nuts and Washers
ManufacturerLockheed Martin Librascope Corporation
StatusACTIVE
Shoulder Height0.031 INCHES NOMINAL IN
Style DesignatorSHOULDERED
Outside Diameter0.875 INCHES NOMINAL IN
Material Thickness0.035 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
Shoulder Diameter0.375 INCHES NOMINAL IN
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Hole Diameter0.281 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
310473 PRIMARY Lockheed Martin Librascope 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 5310-00-613-1164?

NSN 5310-00-613-1164 is a Washer,shouldered, manufactured by Lockheed Martin Librascope Corporation, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-00-613-1164?

NSN 5310-00-613-1164 has 1 manufacturer part number on file: 310473 (Lockheed Martin Librascope Corporation).

What are the specifications of 310473?

Key specifications for 310473: Shoulder Height: 0.031 INCHES NOMINAL IN; Style Designator: SHOULDERED; Outside Diameter: 0.875 INCHES NOMINAL IN; Material Thickness: 0.035 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5310-00-613-1164 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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