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Explore Parts That Fall Under NSN 2990-00-374-5627

Aerospace Exchange is your one-stop shop for dependable Muffler Exhaust items that have the National Stock Number (NSN) 2990-00-374-5627. On this page, you can find all products we carry tied to this NSN, including popular part numbers like 10161-24, 155B77, 78061, 155-77, 155-0077, and others. If any component below matches your requirements, simply click on the “RFQ” button alongside it to access one of our online quote request forms. All that we ask is that you supply us with enough information to best accommodate any particular restrictions or needs that you may have, and we will respond with a curated quote within 15 minutes of our receipt and review.

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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) 00-374-5627 (003745627)
NCB Code USA (00)
Manufacturer Arnold A Semler Inc, Cummins Power Generation Ltd
Associated Parts Numbers of NSN 2990-00-374-5627
Part Number Manufacturer Item Name Cage Code Type Status RFQ
10161-24 arnold a semler inc muffler exhaust 50870 A A RFQ
155B77 cummins power generation ltd muffler exhaust 44940 A A RFQ
78061 cummins power generation ltd muffler exhaust 44940 A A RFQ
155-77 cummins power generation ltd muffler exhaust 44940 A A RFQ
155-0077 cummins power generation ltd muffler exhaust 44940 A A RFQ

Technical Characteristics of NSN 2990003745627

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH20.500 INCHES NOMINAL
ACQWINLET CONNECTION TYPETHREADED SINGLE INLET
ACRXINLET THREAD DIRECTIONRIGHT-HAND SINGLE INLET
ADAVOVERALL DIAMETER5.000 INCHES NOMINAL
APGFDESIGN TYPEDRY
ARNACOOLANT TYPEAIR
ARNDMUFFLER DESIGNSTRAIGHT THROUGH
ARNEBAFFLE QUANTITY1
ARNFTUBE QUANTITY1
ARNGBODY SHAPEROUND
ARNJINLET LOCATIONCENTRALLY LOCATED IN END SECTION OF BODY SINGLE INLET
ARNKINLET PROJECTION LENGTH1.625 INCHES NOMINAL SINGLE INLET1.625 INCHES NOMINAL
ARNWINLET THREAD SIZE1-1/2-11-1/2 SINGLE INLET
ARNXINLET THREAD SERIES DESIGNATORNPT SINGLE INLET
ARSPINLET THREAD LOCATIONEXTERNAL SINGLE INLET
ARTHOUTLET CONNECTION TYPETHREADED 1ST OUTLET
ARTJOUTLET LOCATIONCENTRALLY LOCATED IN END SECTION OF BODY 1ST OUTLET
ARTKOUTLET PROJECTION LENGTH3.375 INCHES NOMINAL 1ST OUTLET3.375 INCHES NOMINAL
ARTWOUTLET THREAD SIZE1-1/4-11-1/2 1ST OUTLET
ARTXOUTLET THREAD SERIES DESIGNATORNPT 1ST OUTLET
ARTYOUTLET THREAD DIRECTIONRIGHT-HAND 1ST OUTLET
ARTZOUTLET THREAD LOCATIONEXTERNAL 1ST OUTLET
MATTMATERIALSTEEL
ZZZVFSC APPLICATION DATAENGINE,NON-AIRCRAFT

Relevant Components for NSN - 2990-00-374-5627, 2990003745627
2990-01-211-1432 (2990012111432) 2990-00-734-2911 (2990007342911) 2990-01-325-8264 (2990013258264) 2990-00-231-4807 (2990002314807)
2990-01-581-4869 (2990015814869) 2990-01-533-4821 (2990015334821) 2990-01-495-8775 (2990014958775) 2990-01-103-3680 (2990011033680)
2990-01-564-8070 (2990015648070) 2990-00-139-4261 (2990001394261) 2990-00-844-5017 (2990008445017) 2990-00-218-6722 (2990002186722)

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