What are the part numbers for NSN 5331-00-538-7991?

NSN 5331-00-538-7991 (O-Ring) has 3 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 5331-00-538-7991?

NSN 5331-00-538-7991 is manufactured by Wintec Llc, Vacco Industries.

NSN

5331-00-538-7991

Name: O-Ring — NSN 5331-00-538-7991
SKU: 5331-00-538-7991
Price: 803.52 USD
Availability: InStock

O-Ring

FSC 5331 — O-RINGFSG 53 — HARDWARE AND ABRASIVES

Unit Price

$803.52

per EA

3 parts / 2 mfrs

Part Numbers for NSN 5331-00-538-79913 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
0201-2121	05CK7	Wintec Llc	5	9
8026-3050PC55	05CK7	Wintec Llc	5	9
0201-2121	99517	Vacco Industries	3	2

Manufacturers (2)

Wintec Llc

Vacco Industries

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$803.52	EA	0
01-OCT-2025	$803.52	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
MATT	MATERIAL	RUBBER SYNTHETIC

Related NSNs in FSC 5331

5331-01-587-7976— O-Ring 5331-01-311-5964— O-Ring 5331-01-732-0890— O-Ring 5331-01-073-2548— O-Ring 5331-01-421-4954— O-Ring 5331-00-852-5811— O-Ring 5331-00-818-3131— O-Ring 5331-00-429-3545— O-Ring 5331-01-252-1390— O-Ring 5331-01-437-6395— O-Ring

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN5331-00-538-7991

NIIN005387991

FSC5331

PRICE$803.52

DEMILA

PARTS3

MFRS2

Manufacturers

Wintec Llc

CAGE 05CK7

Vacco Industries

CAGE 99517

About NSN 5331-00-538-7991

NSN 5331-00-538-7991 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 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 5331-00-538-7991 is $803.52. Price history shows 2 recorded price changes.

To find the part number for NSN 5331-00-538-7991, 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.