Washer, Lock5310-01-584-2837

NSN 5310-01-584-2837 · NIIN 015842837 · Part number LW5/16

Gibbs Die Casting Corporation · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 28490

Government record, cited

NSN 5310-01-584-2837 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-584-2837. Manufacturer of record part number: LW5/16.

Also searched as 5310-01-584-2837 · 5310015842837 · NIIN 015842837 · 01-584-2837 · FSC 5310 Nuts and Washers · CAGE 28490 · LW5/16

Nearby stock numbers ← 5310-01-584-2822 Nut, Self-Locking, Plate · 5310-01-584-2857 Washer, Lock Blank →

5310-01-584-2837 — Nuts and Washers

Features

Washer,lock — FSC 5310
Hole Diameter: 0.312 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Gibbs Die Casting Corporation

Identification

NSN: 5310-01-584-2837
NIIN: 015842837
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: LW5/16
Manufacturer: Gibbs Die Casting Corporation

General Description

The Washer,lock, cataloged under National Stock Number 5310-01-584-2837, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Gibbs Die Casting Corporation. Government technical data includes 1 specification, 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

Parameter	Value
NSN	5310-01-584-2837
Primary Part Number	LW5/16
Item Name	Washer,lock
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Gibbs Die Casting Corporation
Status	ACTIVE
Hole Diameter	0.312 INCHES NOMINAL IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
LW5/16 PRIMARY	Gibbs Die Casting 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 5310-01-584-2837?

NSN 5310-01-584-2837 is a Washer,lock, manufactured by Gibbs Die Casting Corporation, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-584-2837?

NSN 5310-01-584-2837 has 1 manufacturer part number on file: LW5/16 (Gibbs Die Casting Corporation).

What are the specifications of LW5/16?

Key specifications for LW5/16: Part Name Assigned by Controlling Agency: LOCK WASHER, 5/16 INCHES IN; End Item Identification: ENGINE GROUP; Hole Diameter: 0.312 INCHES NOMINAL IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 5310-01-584-2837 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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