Washer, Flat5310-01-023-6487

NSN 5310-01-023-6487 · NIIN 010236487

FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5310-01-023-6487 · 5310010236487 · NIIN 010236487 · 01-023-6487 · FSC 5310 Nuts and Washers

Nearby stock numbers ← 5310-01-023-6486 Washer, Key · 5310-01-023-6488 →

5310-01-023-6487 — Nuts and Washers

Features

Washer,flat — FSC 5310
Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Overall Diameter: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
Heat Treatment: NORMALIZED
Cross-Sectional Shape Style: RECTANGULAR
Specification/standard Data: 80205-NAS43 GOVERNMENT STANDARD
Surface Treatment: CADMIUM OVERALL
Minimum Tensile Strength: 95000 POUNDS PER SQUARE INCH LBS

Identification

NSN: 5310-01-023-6487
NIIN: 010236487
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-023-6487, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5310-01-023-6487
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Status	ACTIVE
Surface Treatment Document and Classification	QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Overall Diameter	0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
Heat Treatment	NORMALIZED
Cross-Sectional Shape Style	RECTANGULAR
Specification/standard Data	80205-NAS43 GOVERNMENT STANDARD
Surface Treatment	CADMIUM OVERALL
Minimum Tensile Strength	95000 POUNDS PER SQUARE INCH LBS
Peripheral Shape Style	ROUND
Material	STEEL OVERALL
Center Hole Shape Style	ROUND
Thickness	0.057 INCHES MINIMUM AND 0.067 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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
NAS43-6-4	3/2 Design control — primary reference U.S. Government activity

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 5310-01-023-6487?

NSN 5310-01-023-6487 is a Washer,flat, classified under FSC 5310, Nuts and Washers. Status: active.

What are the specifications of 5310-01-023-6487?

Key specifications for 5310-01-023-6487: Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Overall Diameter: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN; Heat Treatment: NORMALIZED; Cross-Sectional Shape Style: RECTANGULAR. 11 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-023-6487 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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