What are the part numbers for NSN 2990-01-557-1142?

NSN 2990-01-557-1142 (Cap Assembly,Protective,Muffler-) has 3 associated part numbers from 3 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 2990-01-557-1142?

NSN 2990-01-557-1142 is manufactured by Mercury Products Corp, Oshkosh Corp, Oshkosh Defense Llc.

What is the price of NSN 2990-01-557-1142?

The most recent government unit price for NSN 2990-01-557-1142 (Cap Assembly,Protective,Muffler-) is $140.18.

NSN

2990-01-557-1142

Name: Cap Assembly,Protective,Muffler- — NSN 2990-01-557-1142
SKU: 2990-01-557-1142
Price: 140.18 USD
Availability: InStock

Cap Assembly,Protective,Muffler-

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

Unit Price

$140.18

per EA

3 parts / 3 mfrs

Part Numbers for NSN 2990-01-557-11423 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
SB5429	17284	Mercury Products Corp	3	2
3572569	45152	Oshkosh Corp	5	9
3572569	75Q65	Oshkosh Defense Llc	5	2

Manufacturers (3)

Mercury Products Corp

Oshkosh Corp

Oshkosh Defense Llc

Price History

Effective Date	Unit Price	UI
01-OCT-2025	$140.18	EA
01-OCT-2025	$140.18	EA
01-OCT-2025	$140.18	EA

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Related NSNs in FSC 2990

2990-00-860-9088— Shield E,Haust Pipe 2990-01-662-2212— Pipe,Exhaust 2990-01-260-6895— Housing,Spring,Gove 2990-01-278-7478— Parts Kit,Turbo Supercharger 2990-01-450-0145— Control Assembly,Push-Pull 2990-00-767-7068 2990-00-765-2568 2990-00-974-1156 2990-00-374-5186— Fork,Throttle Shaft 2990-01-194-1036— Liner

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN2990-01-557-1142

NIIN015571142

FSC2990

PRICE$140.18

DEMILA

PARTS3

MFRS3

Manufacturers

Mercury Products Corp

CAGE 17284

Oshkosh Corp

CAGE 45152

Oshkosh Defense Llc

CAGE 75Q65

About NSN 2990-01-557-1142

NSN 2990-01-557-1142 is a National Stock Number assigned to Cap Assembly,Protective,Muffler-. This NSN part number belongs to Federal Supply Class 2990 (MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFT) under Federal Supply Group 29 (ENGINE ACCESSORIES). There are 3 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 2990-01-557-1142 is $140.18. Price history shows 3 recorded price changes.

To find the part number for NSN 2990-01-557-1142, 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.