NSN

2990-01-496-0455

Muffler,Exhaust

FSC 2990MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFTFSG 29ENGINE ACCESSORIES

Unit Price

$1,067.18

per EA

4 parts / 2 mfrs

Part Numbers for NSN 2990-01-496-04554 records
Part NumberCAGEManufacturerRNCCRNVC
M10116018265Donaldson Company, Inc.52
MFM10116018265Donaldson Company, Inc.52
DN M10 116064678Daimler Truck North America Llc32
DN MFM10 116064678Daimler Truck North America Llc52
Manufacturers (2)

Donaldson Company, Inc.

CAGE 18265
View NSNs

Daimler Truck North America Llc

CAGE 64678
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1,067.18EA0
01-OCT-2025$1,067.18EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHPOVERALL LENGTH1339.8 MILLIMETERS MINIMUM AND 1352.6 MILLIMETERS MAXIMUM
ACQWINLET CONNECTION TYPEUNTHREADED SINGLE INLET
ADAVOVERALL DIAMETER255.5 MILLIMETERS NOMINAL
AGAVEND ITEM IDENTIFICATIONM-915A3 TRACTOR TRUCK NSN 2320-01-432-4847
AJLWOUTLET INSIDE DIAMETER127.0 MILLIMETERS NOMINAL FIRST OUTLET
APGFDESIGN TYPEDRY
ARNDMUFFLER DESIGNSTRAIGHT THROUGH
ARNEBAFFLE QUANTITY2
ARNGBODY SHAPEROUND
ARNHOPERATING POSITIONVERTICAL
ARNJINLET LOCATIONCENTRALLY IN END OF BODY
ARNKINLET PROJECTION LENGTH76.2 MILLIMETERS NOMINAL SINGLE INLET
ARSQINLET OUTSIDE DIAMETER127.26 MILLIMETERS MINIMUM AND 128.02 MILLIMETERS MAXIMUM SINGLE INLET
ARTEINLET INSIDE DIAMETER127.0 MILLIMETERS NOMINAL SINGLE INLET
ARTHOUTLET CONNECTION TYPEUNTHREADED FIRST OUTLET
ARTJOUTLET LOCATIONCENTRALLY IN END OF BODY
ARTKOUTLET PROJECTION LENGTH130.3 MILLIMETERS MINIMUM AND 136.3 MILLIMETERS MAXIMUM FIRST OUTLET
ARWAOUTLET OUTSIDE DIAMETER127.26 MILLIMETERS MINIMUM AND 128.02 MILLIMETERS MAXIMUM FIRST OUTLET
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYMUFFLER, EXHAUST
FEATSPECIAL FEATURESINLET CONNECTION HAS 6 SLOTS 12.7 MILLIMETERS LONG IT ALSO HAS AN ADDITIONAL 6 SLOTS 25.4 MILLIMETERS LONG THAT START 4.1 MILLIMETERS FROM THE END; OUTLET CONNECTION HAS 5 SLOTS 63.5 MILLIMETERS LONG.
MATTMATERIALSTEEL CORROSION RESISTING LOCATION NOT OTHERWISE SPECIFIED
SFTTSURFACE TREATMENTALUMINUM ALLOY

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Quick Reference

NSN2990-01-496-0455
NIIN014960455
FSC2990
PRICE$1,067.18
DEMILA
PARTS4
MFRS2

About NSN 2990-01-496-0455

NSN 2990-01-496-0455 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 2990-01-496-0455 is $1,067.18. Price history shows 2 recorded price changes.

To find the part number for NSN 2990-01-496-0455, 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.