NSN

2990-00-997-2298

Muffler,Exhaust

FSC 2990MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFTFSG 29ENGINE ACCESSORIES

Unit Price

$104.02

per EA

4 parts / 2 mfrs

Part Numbers for NSN 2990-00-997-22984 records
Part NumberCAGEManufacturerRNCCRNVC
155-087344940Cummins Power Generation Inc.59
155-87344940Cummins Power Generation Inc.59
155B87344940Cummins Power Generation Inc.59
12123N76700Cummins Filtration Inc.32
Manufacturers (2)

Cummins Power Generation Inc.

CAGE 44940
View NSNs

Cummins Filtration Inc.

CAGE 76700
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$104.02EA0
01-OCT-2025$104.02EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND SINGLE INLET
ABHPOVERALL LENGTH9.750 INCHES NOMINAL
ACQWINLET CONNECTION TYPETHREADED SINGLE INLET
ADAVOVERALL DIAMETER3.500 INCHES NOMINAL
APGFDESIGN TYPEDRY
APJCTHREAD LOCATIONEXTERNAL FIRST OUTLET
ARNDMUFFLER DESIGNBAFFLE
ARNEBAFFLE QUANTITY6
ARNGBODY SHAPEROUND
ARNHOPERATING POSITIONHORIZONTAL
ARNJINLET LOCATIONCENTRALLYLOCATED IN END SECTION OF BODY
ARNKINLET PROJECTION LENGTH1.125 INCHES NOMINAL SINGLE INLET
ARNWINLET THREAD SIZE1-1/4-11-1/2 SINGLE INLET
ARSPINLET THREAD LOCATIONEXTERNAL SINGLE INLET
ARTHOUTLET CONNECTION TYPETHREADED FIRST OUTLET
ARTJOUTLET LOCATIONCENTRALLY LOCATED IN END SECTION OF BODY
ARTKOUTLET PROJECTION LENGTH1.125 INCHES NOMINAL FIRST OUTLET
ARTWOUTLET THREAD SIZE1-1/4-11-1/2 FIRST OUTLET
ARTYOUTLET THREAD DIRECTIONRIGHT-HAND FIRST OUTLET
MATTMATERIALSTEEL LOCATION NOT OTHERWISE SPECIFIED
ZZZVFSC APPLICATION DATAENGINE EXHAUST SYSTEM,NONAIRCRAFT

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Quick Reference

NSN2990-00-997-2298
NIIN009972298
FSC2990
PRICE$104.02
DEMILA
PARTS4
MFRS2

About NSN 2990-00-997-2298

NSN 2990-00-997-2298 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 4 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 2990-00-997-2298 is $104.02. Price history shows 2 recorded price changes.

To find the part number for NSN 2990-00-997-2298, 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.