What are the part numbers for NSN 5331-01-144-2120?

NSN 5331-01-144-2120 (O-Ring) has 3 associated part numbers from 3 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 5331-01-144-2120?

NSN 5331-01-144-2120 is manufactured by Komatsu America Corp., Komatsu American Intl Co, Navistar Intl Corp Melrose Park Engine Plant Location /Melrose Park/.

NSN

5331-01-144-2120

Name: O-Ring — NSN 5331-01-144-2120
SKU: 5331-01-144-2120
Price: 45.05 USD
Availability: InStock

O-Ring

FSC 5331 — O-RINGFSG 53 — HARDWARE AND ABRASIVES

Unit Price

$45.05

per EA

3 parts / 3 mfrs

Part Numbers for NSN 5331-01-144-21203 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
343932R1	0SAT8	Komatsu America Corp.	5	2
343932R1	29510	Komatsu American Intl Co	3	9
343932 R1	92679	Navistar Intl Corp Melrose Park Engine Plant Location /Melrose Park/	5	9

Manufacturers (3)

Komatsu America Corp.

CAGE 0SAT8

View NSNs

Komatsu American Intl Co

CAGE 29510

View NSNs

Navistar Intl Corp Melrose Park Engine Plant Location /Melrose Park/

CAGE 92679

View NSNs

Price History

Effective Date	Unit Price	UI
01-OCT-2025	$45.05	EA
01-OCT-2025	$45.05	EA
01-OCT-2025	$45.05	EA

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Related NSNs in FSC 5331

5331-01-099-2557— O-Ring 5331-01-352-3180— O-Ring 5331-00-584-2366— O-Ring 5331-01-380-0706— O-Ring 5331-01-185-4524— O-Ring 5331-01-381-4323— O-Ring 5331-01-658-0734— O-Ring 5331-01-445-1240— O-Ring 5331-00-047-3842 5331-01-390-4685— O-Ring

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN5331-01-144-2120

NIIN011442120

FSC5331

PRICE$45.05

DEMILA

PARTS3

MFRS3

Manufacturers

Komatsu America Corp.

CAGE 0SAT8

Komatsu American Intl Co

CAGE 29510

Navistar Intl Corp Melrose Park Engine Plant Location /Melrose Park/

CAGE 92679

About NSN 5331-01-144-2120

NSN 5331-01-144-2120 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 3 manufacturers.

The current government unit price for NSN 5331-01-144-2120 is $45.05. Price history shows 3 recorded price changes.

To find the part number for NSN 5331-01-144-2120, 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.