NSN Part Numbers List by NSN 2990-00-062-3155 (2990000623155)

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Item Name Muffler Exhaust
INC Code 10849
Federal Supply Group (FSG) Engine Accessories
Federal Supply Class (FSC) 2990 Miscellaneous Engine Accessories Nonaircraft
National Item Identification Number (NIIN) 00-062-3155 (000623155)
NCB Code USA (00)
Part Number Manufacturer Item Name QTY RFQ
T-7740 cummins filtration inc muffler exhaust Avl RFQ
C52-1098 engineered electric company muffler exhaust Avl RFQ
ABT7740 brighton cromwell llc muffler exhaust Avl RFQ
ABT7740 ar bee corp muffler exhaust Avl RFQ
7740N cummins filtration inc muffler exhaust Avl RFQ
7740 cummins filtration inc muffler exhaust Avl RFQ
0GB-T7740 brighton cromwell llc muffler exhaust Avl RFQ
0GB-T7740 ar bee corp muffler exhaust Avl RFQ

Technical Characteristics of NSN 2990000623155

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH24.000 INCHES NOMINAL
ACQWINLET CONNECTION TYPEFLANGE 4TH INLET
ACQWINLET CONNECTION TYPEUNTHREADED 1ST INLET
ADAVOVERALL DIAMETER8.500 INCHES NOMINAL
AJLWOUTLET INSIDE DIAMETER3.375 INCHES NOMINAL 1ST OUTLET3.375 INCHES NOMINAL
APGFDESIGN TYPEDRY
ARNACOOLANT TYPEAIR
ARNDMUFFLER DESIGNSTRAIGHT THROUGH
ARNFTUBE QUANTITY2
ARNGBODY SHAPEROUND
ARNHOPERATING POSITIONHORIZONTAL
ARNJINLET LOCATIONCENTRALLY IN END SECTION OF BODY SINGLE INLET
ARNKINLET PROJECTION LENGTH2.500 INCHES NOMINAL SINGLE INLET2.500 INCHES NOMINAL
ARNLINLET FLANGE SHAPEROUND SINGLE INLET
ARSQINLET OUTSIDE DIAMETER4.145 INCHES NOMINAL ALL INLETS4.145 INCHES NOMINAL
ARSQINLET OUTSIDE DIAMETER4.145 INCHES NOMINAL SINGLE INLET
ARTEINLET INSIDE DIAMETER4.025 INCHES NOMINAL ALL INLETS4.025 INCHES NOMINAL
ARTEINLET INSIDE DIAMETER4.025 INCHES NOMINAL SINGLE INLET
ARTFINLET INTEGRAL MANIFOLD EXHAUST PIPE LENGTH25.000 INCHES NOMINAL ALL INLETS
ARTFINLET INTEGRAL MANIFOLD EXHAUST PIPE LENGTH25.000 INCHES NOMINAL SINGLE INLET
ARTHOUTLET CONNECTION TYPEUNTHREADED 1ST OUTLET
ARTJOUTLET LOCATIONCENTRALLY LOCATED IN END SECTION OF BODY 1ST OUTLET
ARTKOUTLET PROJECTION LENGTH2.500 INCHES NOMINAL 1ST OUTLET2.500 INCHES NOMINAL
ARWAOUTLET OUTSIDE DIAMETER3.500 INCHES NOMINAL 1ST OUTLET3.500 INCHES NOMINAL
ARXYNONCONNECTION OUTLET TYPE AND QUANTITY6 SLOTTED
ARXZNONCONNECTION OUTLET LOCATIONON CIRC
ARYANONCONNECTION OUTLET SIZE1 IN. LG BY 1/8 IN. W
ARYBHAND HOLE QUANTITY2
MATTMATERIALSTEEL
SFTTSURFACE TREATMENTALUMINUM
ZZZVFSC APPLICATION DATAEXHAUST SYSTEM,ENGINE,EXCEPT AIRCRAFT

Relevant Components for NSN - 2990-00-062-3155, 2990000623155
2995-00-830-4729 (2995008304729) 2930-00-933-3721 (2930009333721) 2915-00-060-8870 (2915000608870) 2915-00-356-2897 (2915003562897)
2990-01-352-6348 (2990013526348) 2925-00-137-1202 (2925001371202) 2940-00-737-5057 (2940007375057) 2915-00-978-0742 (2915009780742)
2920-00-722-8870 (2920007228870) 2930-00-752-1269 (2930007521269) 2920-01-673-1586 (2920016731586) 2915-00-824-2355 (2915008242355)

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