Washer, Flat5310-01-665-6765

NSN 5310-01-665-6765 · NIIN 016656765 · Part number 1133086

Fastenal Company · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 3DB34

Government record, cited

NSN 5310-01-665-6765 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-665-6765. Manufacturer of record part number: 1133086.

Also searched as 5310-01-665-6765 · 5310016656765 · NIIN 016656765 · 01-665-6765 · FSC 5310 Nuts and Washers · CAGE 3DB34 · 1133086

Nearby stock numbers ← 5310-01-665-6745 Washer, Flat · 5310-01-665-6768 Washer, Flat →

5310-01-665-6765 — Nuts and Washers

Features

Washer,flat — FSC 5310
Material: STEEL OVERALL
Center Hole Shape Style: ROUND
Thickness: 0.075 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN
1 manufacturer part number on file
Manufacturer of record: Fastenal Company

Identification

NSN: 5310-01-665-6765
NIIN: 016656765
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 1133086
Manufacturer: Fastenal Company

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-665-6765, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Fastenal Company. Government technical data includes 3 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	5310-01-665-6765
Primary Part Number	1133086
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Fastenal Company
Status	ACTIVE
Material	STEEL OVERALL
Center Hole Shape Style	ROUND
Thickness	0.075 INCHES MINIMUM AND 0.121 INCHES MAXIMUM 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
1133086 PRIMARY	Fastenal Company (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 5310-01-665-6765?

NSN 5310-01-665-6765 is a Washer,flat, manufactured by Fastenal Company, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-665-6765?

NSN 5310-01-665-6765 has 1 manufacturer part number on file: 1133086 (Fastenal Company).

What are the specifications of 1133086?

Key specifications for 1133086: Special Features: INSIDE DIAMETER 0.5131 AND OUTISDE DIAMETER 1.062 INCHES IN; Material: STEEL OVERALL; Center Hole Shape Style: ROUND; Thickness: 0.075 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN. 3 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-665-6765 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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