Part detail

Piston Internal Com

11683943NSN2815-00-434-6594CAGE02978

Piston Internal Com

Detailed description

11683943 procurement notes

Piston Internal Com

Specifications

Reference data

Manufacturer
Optex Systems Inc
Part number
11683943
NSN
2815-00-434-6594
NIIN
00-434-6594
FSC
2815 Diesel Engines and Components
CAGE code
02978
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Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number 11683943 with NSN 2815-00-434-6594, 2815004346594

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2815004346594

Item Description:

Piston Internal Com

28150043465940N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
1168394319D

Characteristics Data of NSN 2815-00-434-6594, 2815004346594

MRCCriteriaCharacteristic
INTERNAL COMBUSTION AASKHEAD STYLEDOME
INTERNAL COMBUSTION ABKWOVERALL HEIGHT6 870 INCHES NOMINAL
INTERNAL COMBUSTION ABMZDIAMETER5 725 INCHES MINIMUM AND 5 733 INCHES MAXIMUM
INTERNAL COMBUSTION ACXUPINHOLE DIAMETER2 1268 INCHES MINIMUM AND 2 1270 INCHES MAXIMUM
INTERNAL COMBUSTION AGYESURFACE FINISHFINISHED
INTERNAL COMBUSTION AXFRFINISHED SIZE DESIGNATIONOVERSIZE
INTERNAL COMBUSTION AXFSOVERSIZE0 040 INCHES NOMINAL
INTERNAL COMBUSTION AXFTSKIRT TYPESEMISPLIT
INTERNAL COMBUSTION AXFWCUT DEPTH5 120 INCHES NOMINAL
INTERNAL COMBUSTION AXFXSKIRT BOTTOM CUTAWAY FEATUREINCLUDED
INTERNAL COMBUSTION AXFZRING GROOVE QUANTITY4
INTERNAL COMBUSTION AXGBRING GROOVE WIDTH0 0980 INCHES MINIMUM AND 0 0990 INCHES MAXIMUM 3RD RING
INTERNAL COMBUSTION AXGCGROOVE TAPER ANGLE7 DEGREE 20 MINUTES PLUS 10 MINUTES
INTERNAL COMBUSTION AXGDRING GROOVE DIAMETERUNABLE TO DECODE
INTERNAL COMBUSTION AXPHOIL GROOVENOT INCLUDED
INTERNAL COMBUSTION AXPKDISTANCE FROM PIN HOLE CENTER TO EXTREME TOP4 750 INCHES NOMINAL
INTERNAL COMBUSTION AXPLPIN HOLE BUSHINGNOT INCLUDED
INTERNAL COMBUSTION AXPNRETAINING RING GROOVENOT INCLUDED
INTERNAL COMBUSTION AXPPPINNOT INCLUDED
INTERNAL COMBUSTION AXPQPIN TYPE FOR WHICH DESIGNEDFLOATING
INTERNAL COMBUSTION AXPRRINGNOT INCLUDED
INTERNAL COMBUSTION BQBLCARBON GROOVENOT INCLUDED
INTERNAL COMBUSTION MATTMATERIALSTEEL
INTERNAL COMBUSTION WGHTWEIGHT126 3 OUNCES
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