Washer, Flat5310-01-176-3992

NSN 5310-01-176-3992 · NIIN 011763992 · Part number DIN125ST14MM

Allmetal Screw Products Corp · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 70318

Government record, cited

NSN 5310-01-176-3992 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-176-3992. Manufacturer of record part number: DIN125ST14MM.

Also searched as 5310-01-176-3992 · 5310011763992 · NIIN 011763992 · 01-176-3992 · FSC 5310 Nuts and Washers · CAGE 70318 · DIN125ST14MM

Nearby stock numbers ← 5310-01-176-3991 · 5310-01-176-3993 Washer, Flat →

5310-01-176-3992 — Nuts and Washers

Features

Washer,flat — FSC 5310
Overall Diameter: 28.0 MILLIMETERS NOMINAL MM
Cross-Sectional Shape Style: RECTANGULAR
Surface Treatment: NICKEL OVERALL
Peripheral Shape Style: ROUND
Material: STEEL OVERALL
Center Hole Shape Style: ROUND
Hole Diameter: 15.0 MILLIMETERS NOMINAL MM

Identification

NSN: 5310-01-176-3992
NIIN: 011763992
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: DIN125ST14MM
Manufacturer: Allmetal Screw Products Corp

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-176-3992, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Allmetal Screw Products Corp. Government technical data includes 8 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	5310-01-176-3992
Primary Part Number	DIN125ST14MM
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Allmetal Screw Products Corp
Status	ACTIVE
Overall Diameter	28.0 MILLIMETERS NOMINAL MM
Cross-Sectional Shape Style	RECTANGULAR
Surface Treatment	NICKEL OVERALL
Peripheral Shape Style	ROUND
Material	STEEL OVERALL
Center Hole Shape Style	ROUND
Hole Diameter	15.0 MILLIMETERS NOMINAL MM
Thickness	2.5 MILLIMETERS NOMINAL MM

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
DIN125ST14MM PRIMARY	Allmetal Screw Products Corp (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 5310-01-176-3992?

NSN 5310-01-176-3992 is a Washer,flat, manufactured by Allmetal Screw Products Corp, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-176-3992?

NSN 5310-01-176-3992 has 1 manufacturer part number on file: DIN125ST14MM (Allmetal Screw Products Corp).

What are the specifications of DIN125ST14MM?

Key specifications for DIN125ST14MM: Overall Diameter: 28.0 MILLIMETERS NOMINAL MM; Cross-Sectional Shape Style: RECTANGULAR; Surface Treatment: NICKEL OVERALL; Peripheral Shape Style: ROUND. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-176-3992 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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