INSTANT RFQ

Explore Our NSN 2990-01-098-1857 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) 01-098-1857 (010981857)
NCB Code USA (01)
Manufacturer Grove Us Llc, Ansell Canada Inc, Donaldson Company Inc
Part Number Manufacturer Item Name Cage Code RFQ
7-642-000043 grove us llc muffler exhaust 12361 RFQ
B7-642-000043 grove us llc muffler exhaust 12361 RFQ
W0M09-0324 ansell canada inc muffler exhaust 18625 RFQ
W0M09-0324 donaldson company inc muffler exhaust 18265 RFQ

Technical Characteristics of NSN 2990010981857

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH29.250 INCHES NOMINAL
ABKWOVERALL HEIGHT8.562 INCHES NOMINAL
ABMKOVERALL WIDTH11.812 INCHES NOMINAL
ACQWINLET CONNECTION TYPEUNTHREADED SINGLE INLET
AJLWOUTLET INSIDE DIAMETER3.515 INCHES NOMINAL 1ST OUTLET
APGFDESIGN TYPEDRY
ARNACOOLANT TYPEAIR
ARNDMUFFLER DESIGNDIRECTIONAL VANE
ARNGBODY SHAPEOVAL
ARNJINLET LOCATIONCENTRALLY LOCATED ON SIDE OF BODY,3.440 IN. FROM END SINGLE INLET
ARNKINLET PROJECTION LENGTH2.720 INCHES NOMINAL SINGLE INLET
ARTEINLET INSIDE DIAMETER3.515 INCHES NOMINAL SINGLE INLET
ARTHOUTLET CONNECTION TYPEUNTHREADED 1ST OUTLET
ARTJOUTLET LOCATIONLOCATED ON VERTICAL CENTERLINE 3.405 IN. FROM TOP 1ST OUTLET
ARTKOUTLET PROJECTION LENGTH3.125 INCHES NOMINAL 1ST OUTLET

Components Related to NSN - 2990-01-098-1857, 2990010981857
2920-00-847-0637 (2920008470637) 2930-01-294-1619 (2930012941619) 2915-01-258-1569 (2915012581569) 2910-00-036-0233 (2910000360233)
2945-00-700-1236 (2945007001236) 2915-01-126-7685 (2915011267685) 2990-01-662-8157 (2990016628157) 2990-01-165-8232 (2990011658232)
2910-01-119-0946 (2910011190946) 2990-01-699-1285 (2990016991285) 2995-00-467-6487 (2995004676487) 2925-00-112-9175 (2925001129175)

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