Washer, Flat5310-01-613-5537

NSN 5310-01-613-5537 · NIIN 016135537 · Part number 518014

Ramsey Winch Co · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 23911

Government record, cited

NSN 5310-01-613-5537 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-613-5537. Manufacturer of record part number: 518014.

Also searched as 5310-01-613-5537 · 5310016135537 · NIIN 016135537 · 01-613-5537 · FSC 5310 Nuts and Washers · CAGE 23911 · 518014

Nearby stock numbers ← 5310-01-613-5536 Washer, Flat · 5310-01-613-5538 Washer, Flat →

5310-01-613-5537 — Nuts and Washers

Features

Washer,flat — FSC 5310
Peripheral Shape Style: ROUND
Center Hole Shape Style: ROUND
1 manufacturer part number on file
Manufacturer of record: Ramsey Winch Co

Identification

NSN: 5310-01-613-5537
NIIN: 016135537
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 518014
Manufacturer: Ramsey Winch Co

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-613-5537, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Ramsey Winch Co. Government technical data includes 2 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

Parameter	Value
NSN	5310-01-613-5537
Primary Part Number	518014
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Ramsey Winch Co
Status	ACTIVE
Peripheral Shape Style	ROUND
Center Hole Shape Style	ROUND

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
518014 PRIMARY	Ramsey Winch Co (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 5310-01-613-5537?

NSN 5310-01-613-5537 is a Washer,flat, manufactured by Ramsey Winch Co, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-613-5537?

NSN 5310-01-613-5537 has 1 manufacturer part number on file: 518014 (Ramsey Winch Co).

What are the specifications of 518014?

Key specifications for 518014: Peripheral Shape Style: ROUND; Part Name Assigned by Controlling Agency: THRUST WASHER; End Item Identification: MRAP RG31&ROUTE CLEARANCE; Center Hole Shape Style: ROUND. 2 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-613-5537 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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