Database of Muffler Exhaust Under NSN (2990008721531) 2990-00-872-1531 Parts

Item Name Muffler Exhaust
Federal Supply Group (FSG) Engine Accessories
Federal Supply Class (FSC) 2990 Miscellaneous Engine Accessories Nonaircraft
National Item Identification Number (NIIN) 00-872-1531 (008721531)
NCB Code USA (00)
Manufacturer Cummins Filtration Inc, Newark Electronics Corporation, General Motors Corp, Walker Mfg Co
Part Number Manufacturer Item Name RFQ
T-86146 cummins filtration inc muffler exhaust RFQ
2385995 newark electronics corporation muffler exhaust RFQ
2385995 general motors corp muffler exhaust RFQ
21583 walker mfg co muffler exhaust RFQ
5853 walker mfg co muffler exhaust RFQ
86146M cummins filtration inc muffler exhaust RFQ

Technical Characteristics of NSN 2990008721531

MRCCriteriaCharacteristic
ABKWOVERALL HEIGHT8.250 INCHES NOMINAL
ABMKOVERALL WIDTH11.500 INCHES NOMINAL
ARNACOOLANT TYPEAIR
ARNDMUFFLER DESIGNMULTIPASS
ARNHOPERATING POSITIONHORIZONTAL
ARNKINLET PROJECTION LENGTH1.000 INCHES NOMINAL SINGLE INLET
ARTEINLET INSIDE DIAMETER2.475 INCHES MINIMUM AND 2.495 INCHES MAXIMUM SINGLE INLET
ARTJOUTLET LOCATIONOFFSET LOCATED ON SAME END OF BODY WITH INLET 1ST OUTLET
ARTKOUTLET PROJECTION LENGTH1.750 INCHES NOMINAL 1ST OUTLET
ARWAOUTLET OUTSIDE DIAMETER3.000 INCHES MINIMUM AND 3.015 INCHES MAXIMUM 1ST OUTLET
MATTMATERIALSTEEL
SFTTSURFACE TREATMENTALUMINUM
ABHPOVERALL LENGTH21.750 INCHES NOMINAL
ACQWINLET CONNECTION TYPEUNTHREADED SINGLE INLET
APGFDESIGN TYPEDRY
ARNEBAFFLE QUANTITY1
ARNGBODY SHAPEOVAL
ARNJINLET LOCATIONOFFSET LOCATED ON SAME END OF BODY WITH OUTLET SINGLE INLET
ARTHOUTLET CONNECTION TYPEUNTHREADED 1ST OUTLET

Relevant Components for NSN - 2990-00-872-1531, 2990008721531
2920-00-424-2979 (2920004242979) 2990-00-447-2016 (2990004472016) 2920-01-058-1026 (2920010581026) 2920-01-447-4280 (2920014474280)
2990-01-630-2542 (2990016302542) 2910-01-146-0880 (2910011460880) 2995-00-939-8700 (2995009398700) 2920-01-368-7449 (2920013687449)
2910-00-288-5859 (2910002885859) 2940-01-516-9565 (2940015169565) 2915-99-739-6457 (2915997396457) 2990-01-412-7943 (2990014127943)

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