Washer, Flat5310-01-390-9013

NSN 5310-01-390-9013 · NIIN 013909013 · Part number 336-100-675

Interspiro Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 47432

Government record, cited

NSN 5310-01-390-9013 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-390-9013. Manufacturer of record part number: 336-100-675.

Also searched as 5310-01-390-9013 · 5310013909013 · NIIN 013909013 · 01-390-9013 · FSC 5310 Nuts and Washers · CAGE 47432 · 336-100-675

Nearby stock numbers ← 5310-01-390-9008 Nut, Plain, Hexagon · 5310-01-390-9020 Washer, Flat →

5310-01-390-9013 — Nuts and Washers

Features

Washer,flat — FSC 5310
Overall Diameter: 25.0 MILLIMETERS NOMINAL MM
Cross-Sectional Shape Style: RECTANGULAR
Peripheral Shape Style: ROUND
Material: STEEL COMP 303 OVERALL
Center Hole Shape Style: ROUND
Hole Diameter: 15.0 MILLIMETERS MINIMUM AND 15.2 MILLIMETERS MAXIMUM MM
Thickness: 2.8 MILLIMETERS MINIMUM AND 3.0 MILLIMETERS MAXIMUM MM

Identification

NSN: 5310-01-390-9013
NIIN: 013909013
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 336-100-675
Manufacturer: Interspiro Inc

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-390-9013, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Interspiro Inc. Government technical data includes 7 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	5310-01-390-9013
Primary Part Number	336-100-675
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Interspiro Inc
Status	ACTIVE
Overall Diameter	25.0 MILLIMETERS NOMINAL MM
Cross-Sectional Shape Style	RECTANGULAR
Peripheral Shape Style	ROUND
Material	STEEL COMP 303 OVERALL
Center Hole Shape Style	ROUND
Hole Diameter	15.0 MILLIMETERS MINIMUM AND 15.2 MILLIMETERS MAXIMUM MM
Thickness	2.8 MILLIMETERS MINIMUM AND 3.0 MILLIMETERS MAXIMUM 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
336-100-675 PRIMARY	Interspiro Inc (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 5310-01-390-9013?

NSN 5310-01-390-9013 is a Washer,flat, manufactured by Interspiro Inc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-390-9013?

NSN 5310-01-390-9013 has 1 manufacturer part number on file: 336-100-675 (Interspiro Inc).

What are the specifications of 336-100-675?

Key specifications for 336-100-675: Overall Diameter: 25.0 MILLIMETERS NOMINAL MM; Cross-Sectional Shape Style: RECTANGULAR; Peripheral Shape Style: ROUND; Material: STEEL COMP 303 OVERALL. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-390-9013 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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