Washer, Spring Tension5310-01-521-0168

NSN 5310-01-521-0168 · NIIN 015210168 · Part number 9908242

Hiab Usa Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 34914

Government record, cited

NSN 5310-01-521-0168 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-521-0168. Manufacturer of record part number: 9908242.

Also searched as 5310-01-521-0168 · 5310015210168 · NIIN 015210168 · 01-521-0168 · FSC 5310 Nuts and Washers · CAGE 34914 · 9908242 · 4263457

Nearby stock numbers ← 5310-01-521-0062 Nut, Plain, Hexagon · 5310-01-521-0249 Washer Assortment →

5310-01-521-0168 — Nuts and Washers

Features

Washer,spring Tension — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Hiab Usa Inc

Identification

NSN: 5310-01-521-0168
NIIN: 015210168
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 9908242
Manufacturer: Hiab Usa Inc

General Description

The Washer,spring Tension, cataloged under National Stock Number 5310-01-521-0168, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Hiab Usa Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Washer,spring Tension
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Oshkosh Defense Llc (CAGE 75Q65); Hiab Usa Inc (CAGE 34914)

Technical Specifications

Parameter	Value
NSN	5310-01-521-0168
Primary Part Number	9908242
Item Name	Washer,spring Tension
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Hiab Usa Inc
Status	ACTIVE

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
4263457	Oshkosh Defense Llc (USA)
9908242 PRIMARY	Hiab Usa 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 5310-01-521-0168?

NSN 5310-01-521-0168 is a Washer,spring Tension, manufactured by Hiab Usa Inc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-521-0168?

NSN 5310-01-521-0168 has 2 manufacturer part numbers on file: 4263457 (Oshkosh Defense Llc), 9908242 (Hiab Usa Inc).

Is NSN 5310-01-521-0168 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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