INSTANT RFQ

National Stock Number (NSN) 2990-00-407-9419 (2990004079419) Parts List

Item Name Muffler Exhaust
Federal Supply Group (FSG) Engine Accessories
Federal Supply Class (FSC) 2990 Miscellaneous Engine Accessories Nonaircraft
National Item Identification Number (NIIN) 00-407-9419 (004079419)
NCB Code USA (00)
Manufacturer Cummins Filtration Inc, Ar Bee Corp, Brighton Cromwell Llc
Part Number Manufacturer Item Name Cage Code RFQ
T-1135 cummins filtration inc muffler exhaust 76700 RFQ
11350 cummins filtration inc muffler exhaust 76700 RFQ
ABT11350 ar bee corp muffler exhaust 52993 RFQ
11350-N cummins filtration inc muffler exhaust 76700 RFQ
ABT11350 brighton cromwell llc muffler exhaust 3nnx8 RFQ

Technical Characteristics of NSN 2990004079419

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH22.000 INCHES NOMINAL
ACQWINLET CONNECTION TYPEUNTHREADED SINGLE INLET
ADAVOVERALL DIAMETER7.620 INCHES NOMINAL
AJLWOUTLET INSIDE DIAMETER3.499 INCHES NOMINAL 1ST OUTLET3.499 INCHES NOMINAL
APGFDESIGN TYPEDRY
ARNACOOLANT TYPEAIR
ARNDMUFFLER DESIGNBAFFLE
ARNEBAFFLE QUANTITY5
ARNFTUBE QUANTITY3
ARNGBODY SHAPEROUND
ARNHOPERATING POSITIONHORIZONTAL
ARNJINLET LOCATIONLOCATED IN END SECTION OF BODY 1.500 IN. FROM HORIZONTAL CENTER LINE TO CENTER OF INLET AND 0.880 IN. FROM VERTICAL CENTER LINE TO CENTER OF INLET SINGLE INLET
ARNKINLET PROJECTION LENGTH2.500 INCHES NOMINAL SINGLE INLET2.500 INCHES NOMINAL
ARSQINLET OUTSIDE DIAMETER3.506 INCHES MINIMUM AND 3.526 INCHES MAXIMUM SINGLE INLET
ARTEINLET INSIDE DIAMETER3.380 INCHES MINIMUM AND 3.400 INCHES MAXIMUM SINGLE INLET
ARTHOUTLET CONNECTION TYPEUNTHREADED 1ST OUTLET
ARTJOUTLET LOCATIONLOCATED ON BOTTOM SIDE OF BODY 3.000 IN. FROM CENTER OF OUTLET TO BODY END 1ST OUTLET
ARTKOUTLET PROJECTION LENGTH8.000 INCHES NOMINAL 1ST OUTLET8.000 INCHES NOMINAL
ARWAOUTLET OUTSIDE DIAMETER3.625 INCHES NOMINAL 1ST OUTLET3.625 INCHES NOMINAL
FEATSPECIAL FEATURESCLEANOUT PLUG LOCATED ON BOTTOM SIDE OF BODY 7.000 IN. FROM OUTLET END
MATTMATERIALSTEEL CORROSION RESISTING

Relevant Components for NSN - 2990-00-407-9419, 2990004079419
2995-00-747-9972 (2995007479972) 2915-01-039-4717 (2915010394717) 2920-01-640-6537 (2920016406537) 2915-00-657-1541 (2915006571541)
2940-01-571-5540 (2940015715540) 2940-01-565-9108 (2940015659108) 2920-01-346-8797 (2920013468797) 2915-01-101-0058 (2915011010058)
2910-01-687-0889 (2910016870889) 2910-00-001-6116 (2910000016116) 2915-00-780-2164 (2915007802164) 2910-00-414-6210 (2910004146210)

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