NSN 2805-00-374-4989 - Find Reliable NSN Components Here!

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Item Name Piston Internal Combustion Engin
Federal Supply Group (FSG) Engines Turbines and Components
Federal Supply Class (FSC) 2805 Gasoline Reciprocating Engines Except Aircraft and Components
National Item Identification Number (NIIN) 00-374-4989 (003744989)
NCB Code USA (00)
Manufacturer Hercules Engine Co Inc, Brinkley Technology Group Llc
Part Number Manufacturer Item Name RFQ
21139AS hercules engine co inc piston internal combustion engin RFQ
21139AS brinkley technology group llc piston internal combustion engin RFQ

Technical Characteristics of NSN 2805003744989

MRCCriteriaCharacteristic
AASKHEAD STYLEHUMP
ABKWOVERALL HEIGHT4.000 INCHES NOMINAL
ABMZDIAMETER4.250 INCHES NOMINAL
ACXUPINHOLE DIAMETER1.3125 INCHES NOMINAL
AGYESURFACE FINISHFINISHED
AXFRFINISHED SIZE DESIGNATIONSTANDARD
AXFTSKIRT TYPESOLID
AXFXSKIRT BOTTOM CUTAWAY FEATURENOT INCLUDED
AXFZRING GROOVE QUANTITY3
AXGBRING GROOVE WIDTH0.0975 INCHES NOMINAL 1ST RING
AXGBRING GROOVE WIDTH0.1275 INCHES NOMINAL 2ND RING
AXGBRING GROOVE WIDTH0.2515 INCHES NOMINAL 3RD RING
AXGDRING GROOVE DIAMETER3.775 INCHES NOMINAL 1ST RING
AXGDRING GROOVE DIAMETER3.805 INCHES NOMINAL 3RD RING
AXGDRING GROOVE DIAMETER3.845 INCHES NOMINAL 2ND RING
AXPHOIL GROOVENOT INCLUDED
AXPKDISTANCE FROM PIN HOLE CENTER TO EXTREME TOP2.253 INCHES NOMINAL
AXPLPIN HOLE BUSHINGNOT INCLUDED
AXPMDISTANCE BETWEEN PIN BOSSES2.469 INCHES NOMINAL
AXPNRETAINING RING GROOVEINCLUDED
AXPPPININCLUDED
AXPQPIN TYPE FOR WHICH DESIGNEDFLOATING
AXPRRINGINCLUDED
BQBLCARBON GROOVENOT INCLUDED
MATTMATERIALALUMINUM
WGHTWEIGHT36.000 OUNCES
ZZZVFSC APPLICATION DATAENGINE,GASOLINE,NONAIRCRAFT

Relevant Components for NSN - 2805-00-374-4989, 2805003744989
2825-00-790-8901 (2825007908901) 2825-01-010-8535 (2825010108535) 2825-00-371-7811 (2825003717811) 2805-01-264-5598 (2805012645598)
2840-01-375-6452 (2840013756452) 2805-01-130-2594 (2805011302594) 2835-01-234-6845 (2835012346845) 2805-01-714-1073 (2805017141073)
2840-00-837-2120 (2840008372120) 2840-01-708-1715 (2840017081715) 2840-01-200-9553 (2840012009553) 2805-00-710-5355 (2805007105355)

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