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NSN 5310-01-466-8127Government record, cited

Nut, Self-Locking, Extended Washer5310-01-466-8127

NSN 5310-01-466-8127 · NIIN 014668127 · Part number 93776A461
Mcmaster-Carr Supply Co · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 39428
Government record, cited
NSN 5310-01-466-8127 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-466-8127. Manufacturer of record part number: 93776A461.
Also searched as  5310-01-466-8127 · 5310014668127 · NIIN 014668127 · 01-466-8127 · FSC 5310 Nuts and Washers · CAGE 39428 · 93776A461
Nearby stock numbers  ·
Features
  • Nut,self-Locking,extended Washer — FSC 5310
  • Washer Outside Diameter: 0.750 INCHES NOMINAL IN
  • Width Across Flats: 0.562 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
  • Nominal Thread Size: 0.375 INCHES IN
  • Locking Feature: PREVAILING TORQUE ALL METAL DESIGN
  • Nut Style: HEXAGON
  • Thread Quantity Per Inch: 16
Identification
  • NSN: 5310-01-466-8127
  • NIIN: 014668127
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 93776A461
  • Manufacturer: Mcmaster-Carr Supply Co
General Description

The Nut,self-Locking,extended Washer, cataloged under National Stock Number 5310-01-466-8127, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 8 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
NSN5310-01-466-8127
Primary Part Number93776A461
Item NameNut,self-Locking,extended Washer
FSC / FSG5310 / 53 — Nuts and Washers
ManufacturerMcmaster-Carr Supply Co
StatusACTIVE
Washer Outside Diameter0.750 INCHES NOMINAL IN
Width Across Flats0.562 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Nominal Thread Size0.375 INCHES IN
Locking FeaturePREVAILING TORQUE ALL METAL DESIGN
Nut StyleHEXAGON
Thread Quantity Per Inch16
MaterialSTEEL CORROSION RESISTING OVERALL
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
93776A461 PRIMARY Mcmaster-Carr Supply Co (USA)
93776A461 Volkswagen of America Industrial Engine Div (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 5310-01-466-8127?

NSN 5310-01-466-8127 is a Nut,self-Locking,extended Washer, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-466-8127?

NSN 5310-01-466-8127 has 2 manufacturer part numbers on file: 93776A461 (Mcmaster-Carr Supply Co), 93776A461 (Volkswagen of America Industrial Engine Div).

What are the specifications of 93776A461?

Key specifications for 93776A461: Overall Height: 0.344 INCHES NOMINAL IN; Washer Outside Diameter: 0.750 INCHES NOMINAL IN; Width Across Flats: 0.562 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-466-8127 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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