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Instant Quote for NSN Part 21139AS of Hercules Engine Co Inc

Mfg Part Number: 21139AS

NIIN : 003744989

CAGE Code : 28265

Manufacturer: Hercules Engine Co Inc

Item Name : Piston Internal Com Piston Internal Com


An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. Aerospace Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. As such, we have an inventory of more than two billion new and obsolete parts, among which is an unparalleled selection of NSN parts and much more. This includes items such as Piston Internal Com 21139AS from manufacturer Hercules Engine Co Inc and many more, all of which are available with short lead times and competitive prices. For NSN parts and part numbers like 21139AS, you won’t find a more inclusive source than Aerospace Sphere.

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Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN parts. This means you can quickly sort through National Stock Numbers such as 2805003744989 and find parts like part number 21139AS from quality manufacturers like Hercules Engine Co Inc and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.

NSN Information for Part Number 21139AS with NSN 2805-00-374-4989, 2805003744989

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2805-00-374-4989

Item Description:

Piston Internal Com

28050037449890N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
21139as523

Characteristics Data of NSN 2805-00-374-4989, 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
ZZZVIII FSC APPLICATION DATAENGINE,GASOLINE,NONAIRCRAFT

  Related NSN Part List to 21139AS

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