What are the part numbers for NSN 5331-01-256-4497?

NSN 5331-01-256-4497 (O-Ring) has 2 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 5331-01-256-4497?

NSN 5331-01-256-4497 is manufactured by Freudenberg-Nok General Partnership, Kidde-Fenwal, Llc.

NSN

5331-01-256-4497

Name: O-Ring — NSN 5331-01-256-4497
SKU: 5331-01-256-4497
Price: 4.12 USD
Availability: InStock

O-Ring

FSC 5331 — O-RINGFSG 53 — HARDWARE AND ABRASIVES

Unit Price

$4.12

per EA

2 parts / 2 mfrs

Part Numbers for NSN 5331-01-256-44972 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
00026200NG	05262	Freudenberg-Nok General Partnership	5	9
6055-0151	0KDP7	Kidde-Fenwal, Llc	3	2

Manufacturers (2)

Freudenberg-Nok General Partnership

Kidde-Fenwal, Llc

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$4.12	EA	S
01-OCT-2025	$4.12	EA	S

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
ADVN	CROSS-SECTIONAL HEIGHT	0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
ADYT	CENTER HOLE DIAMETER	6.961 INCHES MINIMUM AND 7.007 INCHES MAXIMUM
MATT	MATERIAL	PLASTIC POLYURETHANE

Related NSNs in FSC 5331

5331-00-641-0439 5331-00-052-5267— O-Ring 5331-00-560-5607 5331-01-692-5907— O-Ring 5331-01-258-0837— O-Ring 5331-01-490-5677— O-Ring 5331-01-438-3449— O-Ring 5331-01-172-1871— O-Ring 5331-01-082-1903— O-Ring 5331-00-599-6419— O-Ring

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN5331-01-256-4497

NIIN012564497

FSC5331

PRICE$4.12

DEMILA

PARTS2

MFRS2

Manufacturers

Freudenberg-Nok General Partnership

CAGE 05262

Kidde-Fenwal, Llc

CAGE 0KDP7

About NSN 5331-01-256-4497

NSN 5331-01-256-4497 is a National Stock Number assigned to O-Ring. This NSN part number belongs to Federal Supply Class 5331 (O-RING) under Federal Supply Group 53 (HARDWARE AND ABRASIVES). There are 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 5331-01-256-4497 is $4.12. Price history shows 2 recorded price changes.

To find the part number for NSN 5331-01-256-4497, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.