PartsTable TECHNICAL DATA SHEET

NSN 5310-01-570-6448Government record, cited

Washer, Spring Tension5310-01-570-6448

NSN 5310-01-570-6448 · NIIN 015706448 · Part number N9347

C E Niehoff & Co · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 76761

Government record, cited

NSN 5310-01-570-6448 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-570-6448. Manufacturer of record part number: N9347.

Also searched as 5310-01-570-6448 · 5310015706448 · NIIN 015706448 · 01-570-6448 · FSC 5310 Nuts and Washers · CAGE 76761 · N9347 · 22KP942 · 22KP942

Nearby stock numbers ← 5310-01-570-6445 Nut Blank · 5310-01-570-6476 Nut, Special →

5310-01-570-6448 — Nuts and Washers

Features

Washer,spring Tension — FSC 5310
1 manufacturer part number on file
Manufacturer of record: C E Niehoff & Co

Identification

NSN: 5310-01-570-6448
NIIN: 015706448
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: N9347
Manufacturer: C E Niehoff & Co

General Description

The Washer,spring Tension, cataloged under National Stock Number 5310-01-570-6448, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is C E Niehoff & Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Washer,spring Tension
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	C E Niehoff & Co (CAGE 76761)

Technical Specifications

Parameter	Value
NSN	5310-01-570-6448
Primary Part Number	N9347
Item Name	Washer,spring Tension
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	C E Niehoff & Co
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
N9347 PRIMARY	C E Niehoff & Co (USA)

Reference documents

Reference	Meaning
22KP942	5/9 Secondary reference Oshkosh Corp
22KP942	7/2 Vendor item drawing reference Oshkosh Defense Llc

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 5310-01-570-6448?

NSN 5310-01-570-6448 is a Washer,spring Tension, manufactured by C E Niehoff & Co, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-570-6448?

NSN 5310-01-570-6448 has 1 manufacturer part number on file: N9347 (C E Niehoff & Co).

Is NSN 5310-01-570-6448 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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