2815-00-307-8821 ( 835-57 , 181404 , 835-57 )

NSN Information
NSN FSC NIIN Item Name INC
2815-00-307-8821 2815 003078821 PISTON,INTERNAL COMBUSTION ENGIN 1650
NSN Features
MRC Parameter Characteristics
AXGD RING GROOVE DIAMETER 2.965 INCHES MINIMUM
MATL MATERIAL IRON, CAST
AXPR RING INCLUDED
AXPP PIN NOT INCLUDED
AXPL PIN HOLE BUSHING NOT INCLUDED
ACXM OIL PASSAGE TYPE HOLE
AXGA RING GROOVE POSITION NUMBER 1,NUMBER 2,NUMBER 3,NUMBER 4,AND NUMBER 5
AXGD RING GROOVE DIAMETER 2.975 INCHES MAXIMUM
AXFR FINISHED SIZE DESIGNATION STANDARD
AXPN RETAINING RING GROOVE INCLUDED
ABMZ DIAMETER 3.310 INCHES MINIMUM AND 3.311 INCHES MAXIMUM
AXPH OIL GROOVE INCLUDED
AXPK DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP 2.311 INCHES MINIMUM AND 2.313 INCHES MAXIMUM
AXGD RING GROOVE DIAMETER 2.925 INCHES MINIMUM
AXPM DISTANCE BETWEEN PIN BOSSES ANY ACCEPTABLE
AXGD RING GROOVE DIAMETER 2.935 INCHES MAXIMUM
AXFT SKIRT TYPE SEMISPLIT
WGHT WEIGHT 25.0 OUNCES
AXGE RING GROOVE POSITION BELOW PISTON PIN NUMBER 5 RING GROOVE LOCATED BELOW PISTON PIN BOSSES
AGYE SURFACE FINISH FINISHED
ABKW OVERALL HEIGHT 4.188 INCHES NOMINAL
AXFZ RING GROOVE QUANTITY 5
ACXU PINHOLE DIAMETER ANY ACCEPTABLE
BQBL CARBON GROOVE NOT INCLUDED
AXPQ PIN TYPE FOR WHICH DESIGNED LOCKING
AXGB RING GROOVE WIDTH 0.2510 INCHES NOMINAL
AXGC GROOVE TAPER ANGLE 15 DEG MIN,15 DEG 15 MINUTES MAX
AXGB RING GROOVE WIDTH 0.1240 INCHES NOMINAL
AASK HEAD STYLE CONTOUR
AXFX SKIRT BOTTOM CUTAWAY FEATURE NOT INCLUDED
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
835-57 0EXU3 A 1 C 9F 5
181404 64104 A 2 3 5 AX
835-57 12793 R 9 5 5 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
835-57 0EXU3 AQUA-CHEM INC. A A
181404 64104 DRESSER INC. A A
835-57 12793 AQUA-CHEM INC A R
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 01/01/1 N 8409998000 1650
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DN 9B----- N
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A U N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS X Z EA 0 U 9B----- N
DS SMS X Z EA 0 U D
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC