NSN

2990-00-971-5694

Muffler,Exhaust

FSC 2990MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFTFSG 29ENGINE ACCESSORIES

2 parts / 2 mfrs

Part Numbers for NSN 2990-00-971-56942 records
Part NumberCAGEManufacturerRNCCRNVC
T871176700Cummins Filtration Inc.32
13212E137197403Cecom Lr Center12
Manufacturers (2)

Cummins Filtration Inc.

CAGE 76700
View NSNs

Cecom Lr Center

CAGE 97403
View NSNs
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHPOVERALL LENGTH20.250 INCHES NOMINAL
ACQWINLET CONNECTION TYPEFLANGE SINGLE INLET
ADAVOVERALL DIAMETER4.250 INCHES NOMINAL
AJLWOUTLET INSIDE DIAMETER1.628 INCHES NOMINAL FIRST OUTLET
APGFDESIGN TYPEDRY
ARNACOOLANT TYPEAIR
ARNDMUFFLER DESIGNSTRAIGHT THROUGH
ARNGBODY SHAPEROUND
ARNJINLET LOCATIONLOCATED ON BOTTOM
ARNKINLET PROJECTION LENGTH1.625 INCHES NOMINAL SINGLE INLET
ARNLINLET FLANGE SHAPEOVAL SINGLE INLET
ARNMINLET FLANGE MOUNTING PROVISION AND QUANTITY2 HOLES SINGLE INLET
ARNNINLET FLANGE MOUNTING HOLE DIAMETER0.469 INCHES NOMINAL SINGLE INLET
ARSQINLET OUTSIDE DIAMETER2.125 INCHES NOMINAL SINGLE INLET
ARTEINLET INSIDE DIAMETER2.003 INCHES NOMINAL SINGLE INLET
ARTHOUTLET CONNECTION TYPEUNTHREADED FIRST OUTLET
ARTJOUTLET LOCATIONLOCATED IN END
ARTKOUTLET PROJECTION LENGTH1.500 INCHES NOMINAL FIRST OUTLET
ARWAOUTLET OUTSIDE DIAMETER1.750 INCHES NOMINAL FIRST OUTLET
MATTMATERIALSTEEL LOCATION NOT OTHERWISE SPECIFIED
SFTTSURFACE TREATMENTALUMINUM

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Quick Reference

NSN2990-00-971-5694
NIIN009715694
FSC2990
DEMILA
PARTS2
MFRS2

About NSN 2990-00-971-5694

NSN 2990-00-971-5694 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.

To find the part number for NSN 2990-00-971-5694, 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.