Washer, Flat5310-01-214-5074

NSN 5310-01-214-5074 · NIIN 012145074

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

Government record, cited

Also searched as 5310-01-214-5074 · 5310012145074 · NIIN 012145074 · 01-214-5074 · FSC 5310 Nuts and Washers

Nearby stock numbers ← 5310-01-214-5073 Nut, Self-Locking, Spline · 5310-01-214-5075 Washer, Flat →

5310-01-214-5074 — Nuts and Washers

Features

Washer,flat — FSC 5310
Center Hole Width: 0.812 INCHES NOMINAL IN
Center Hole Length: 1.500 INCHES NOMINAL IN
Length: 2.250 INCHES NOMINAL IN
Material Document and Classification: MIL-S-7952 MIL SPEC ALL MATERIAL RESPONSES OVERALL
Cross-Sectional Shape Style: RECTANGULAR
Width: 1.469 INCHES NOMINAL IN
Material: STEEL COMP 1020 OR STEEL COMP 1025 OVERALL

Identification

NSN: 5310-01-214-5074
NIIN: 012145074
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-214-5074, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	5310-01-214-5074
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Status	ACTIVE
Center Hole Width	0.812 INCHES NOMINAL IN
Center Hole Length	1.500 INCHES NOMINAL IN
Length	2.250 INCHES NOMINAL IN
Material Document and Classification	MIL-S-7952 MIL SPEC ALL MATERIAL RESPONSES OVERALL
Cross-Sectional Shape Style	RECTANGULAR
Width	1.469 INCHES NOMINAL IN
Material	STEEL COMP 1020 OR STEEL COMP 1025 OVERALL
Center Hole Shape Style	ELLIPTICAL
Thickness	0.125 INCHES NOMINAL IN
Inside Radius	406.000 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

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

Reference documents

Reference	Meaning
424387-1	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 5310-01-214-5074?

NSN 5310-01-214-5074 is a Washer,flat, classified under FSC 5310, Nuts and Washers. Status: active.

What are the specifications of 5310-01-214-5074?

Key specifications for 5310-01-214-5074: Center Hole Width: 0.812 INCHES NOMINAL IN; Center Hole Length: 1.500 INCHES NOMINAL IN; Length: 2.250 INCHES NOMINAL IN; Material Document and Classification: MIL-S-7952 MIL SPEC ALL MATERIAL RESPONSES OVERALL. 10 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-214-5074 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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