NSN 2990-00-684-3347

Part Details | EXHAUST MUFFLER

2990-00-684-3347

Alternate Parts: 3302030, 330-2030, 3302030, 330-2030, 2990-00-684-3347, 00-684-3347, 2990006843347, 006843347

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
29JAN 01, 196100-684-334710849 ( MUFFLER, EXHAUST )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2990-00-684-3347
Part Number Cage Code Manufacturer
330-203070898BEECHCRAFT CORPORATIONDBA TEXTRON AVIATION
330-203093742DRS CONSOLIDATED CONTROLS, INC.
Technical Data | NSN 2990-00-684-3347
Characteristic Specifications
MATERIAL STEEL COMP 321
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6721, COMP TI 321 MIL SPEC SINGLE MATERIAL RESPONSE
DESIGN TYPE JACKETED
MUFFLER DESIGNE ANY ACCEPTABLE
TUBE QUANTITY3
BODY SHAPE OVAL
OVERALL LENGTH22.880 INCHES NOMINAL
OVERALL WIDTH11.000 INCHES NOMINAL
OVERALL HEIGHT6.000 INCHES NOMINAL
OPERATING POSITIONB ANY ACCEPTABLE
INLET LOCATION3-1/4 IN. C TO C FROM HORIZONTAL CENTER LINE
OUTLET CONNECTION TYPE UNTHREADED
OUTLET LOCATIONCENTRALLY LOCATED IN END SECTION OF BODY
OUTLET PROJECTION LENGTH1.000 INCHES
OUTLET OUTSIDE DIAMETER3.390 INCHES
OUTLET INSIDE DIAMETER3.310 INCHES