NSN 2990-00-457-1824

Part Details | EXHAUST MUFFLER

2990-00-457-1824

Alternate Parts: 0776163, 077-6163, 1909129, 190-9129, 9129, 2990-00-457-1824, 00-457-1824, 2990004571824, 004571824

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
29SEP 08, 196900-457-182410849 ( MUFFLER, EXHAUST )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2990-00-457-1824
Part Number Cage Code Manufacturer
077-616395685MARATHON LE TOURNEAU CO
190-912926151STEMCO INCSUB OF COLTEC INDUSTRIES INC
912926151STEMCO INCSUB OF COLTEC INDUSTRIES INC
Technical Data | NSN 2990-00-457-1824
Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT ALUMINUM ALLOY
DESIGN TYPE DRY
COOLANT TYPE AIR
MUFFLER DESIGNF ANY ACCEPTABLE
BAFFLE QUANTITY6
TUBE QUANTITY3
BODY SHAPE ROUND
OVERALL LENGTH39.000 INCHES NOMINAL
OVERALL DIAMETER7.000 INCHES NOMINAL
OPERATING POSITION ANY ACCEPTABLE
INLET CONNECTION TYPE UNTHREADED
INLET LOCATIONCENTERED ON END OF BODY
INLET PROJECTION LENGTH3.250 INCHES
INLET INSIDE DIAMETER4.000 INCHES
OUTLET CONNECTION TYPE UNTHREADED
OUTLET LOCATIONCENTERED ON END OF BODY
OUTLET PROJECTION LENGTH3.250 INCHES
OUTLET INSIDE DIAMETER4.000 INCHES