NSN

2990-00-817-4457

Muffler,Exhaust

FSC 2990MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFTFSG 29ENGINE ACCESSORIES

9 parts / 4 mfrs

Part Numbers for NSN 2990-00-817-44579 records
Part NumberCAGEManufacturerRNCCRNVC
M7000218265Donaldson Company, Inc.52
MFM07-000218265Donaldson Company, Inc.32
MFM07-003918265Donaldson Company, Inc.59
5333323926Komatsu America Corporation52
53333A23926Komatsu America Corporation59
H5333323926Komatsu America Corporation59
H53333A23926Komatsu America Corporation59
53333A45RP7Dressta North America Ltd52
80859061465Garwood/Feller Inc Garwood Winch Div52
Manufacturers (4)

Donaldson Company, Inc.

CAGE 18265
View NSNs

Komatsu America Corporation

CAGE 23926
View NSNs

Dressta North America Ltd

CAGE 45RP7
View NSNs

Garwood/Feller Inc Garwood Winch Div

CAGE 61465
View NSNs
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND SINGLE INLET
ABHPOVERALL LENGTH15.438 INCHES NOMINAL
ACQWINLET CONNECTION TYPETHREADED SINGLE INLET
ADAVOVERALL DIAMETER7.000 INCHES NOMINAL
AJLWOUTLET INSIDE DIAMETER3.063 INCHES NOMINAL FIRST OUTLET
APGFDESIGN TYPEDRY
ARNACOOLANT TYPEAIR
ARNDMUFFLER DESIGNBAFFLE
ARNEBAFFLE QUANTITY1
ARNFTUBE QUANTITY3
ARNGBODY SHAPEROUND
ARNHOPERATING POSITIONHORIZONTAL
ARNJINLET LOCATIONCENTRALLY IN END SECTION OF BODY
ARNKINLET PROJECTION LENGTH2.375 INCHES NOMINAL SINGLE INLET
ARNWINLET THREAD SIZE3-8 SINGLE INLET
ARSPINLET THREAD LOCATIONEXTERNAL SINGLE INLET
ARTHOUTLET CONNECTION TYPEUNTHREADED FIRST OUTLET
ARTJOUTLET LOCATIONCENTRALLY LOCATED IN END SECTION OF BODY
ARTKOUTLET PROJECTION LENGTH3.625 INCHES NOMINAL FIRST OUTLET
ARWAOUTLET OUTSIDE DIAMETER3.500 INCHES NOMINAL FIRST OUTLET
MATTMATERIALSTEEL LOCATION NOT OTHERWISE SPECIFIED

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About NSN 2990-00-817-4457

NSN 2990-00-817-4457 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 9 part numbers associated with this NSN from 4 manufacturers.

To find the part number for NSN 2990-00-817-4457, 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.