What are the part numbers for NSN 2990-01-443-3790?

NSN 2990-01-443-3790 (Muffler,Exhaust) has 2 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 2990-01-443-3790?

NSN 2990-01-443-3790 is manufactured by Caterpillar Inc Div Caterpillar Defense, Donaldson Company, Inc..

What is the price of NSN 2990-01-443-3790?

The most recent government unit price for NSN 2990-01-443-3790 (Muffler,Exhaust) is $587.07.

NSN

2990-01-443-3790

Name: Muffler,Exhaust — NSN 2990-01-443-3790
SKU: 2990-01-443-3790
Price: 587.07 USD
Availability: InStock

Muffler,Exhaust

FSC 2990 — MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFTFSG 29 — ENGINE ACCESSORIES

Unit Price

$587.07

per EA

2 parts / 2 mfrs

Part Numbers for NSN 2990-01-443-37902 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
4W0456	11083	Caterpillar Inc Div Caterpillar Defense	3	2
MJM09-0521	18265	Donaldson Company, Inc.	5	9

Manufacturers (2)

Caterpillar Inc Div Caterpillar Defense

CAGE 11083

View NSNs

Donaldson Company, Inc.

CAGE 18265

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$587.07	EA	0
01-OCT-2025	$587.07	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Related NSNs in FSC 2990

2990-00-192-9367— Muffler,Exhaust 2990-01-535-5232— Exhaust System,Engine 2990-00-078-8866— Cap,Oil Cylinder 2990-01-613-2305— Muffler,Exhaust 2990-00-363-6501— Sleeve Assembly Governor 2990-00-844-2184 2990-00-931-2194 2990-01-677-6197— Manifold,Air Exhaust,Emission 2990-01-268-4750 2990-00-336-9970

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN2990-01-443-3790

NIIN014433790

FSC2990

PRICE$587.07

DEMILA

PARTS2

MFRS2

Manufacturers

Caterpillar Inc Div Caterpillar Defense

CAGE 11083

Donaldson Company, Inc.

CAGE 18265

About NSN 2990-01-443-3790

NSN 2990-01-443-3790 is a National Stock Number assigned to Muffler,Exhaust. This NSN part number belongs to Federal Supply Class 2990 (MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFT) under Federal Supply Group 29 (ENGINE ACCESSORIES). There are 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 2990-01-443-3790 is $587.07. Price history shows 2 recorded price changes.

To find the part number for NSN 2990-01-443-3790, 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.