2990-00-951-1577 ( 8M4301 )

NSN Information
NSN FSC NIIN Item Name INC
2990-00-951-1577 2990 009511577 PISTON,INTERNAL COMBUSTION ENGIN 1650
NSN Features
MRC Parameter Characteristics
AXGD RING GROOVE DIAMETER 3.211 INCHES MINIMUM 1ST RING
AXGD RING GROOVE DIAMETER 3.211 INCHES MINIMUM 3RD RING
AXGB RING GROOVE WIDTH 0.0965 INCHES MAXIMUM 2ND RING
AXPP PIN NOT INCLUDED
AXPL PIN HOLE BUSHING NOT INCLUDED
AXPR RING NOT INCLUDED
AXGB RING GROOVE WIDTH 0.1875 INCHES MINIMUM 3RD RING
AXFR FINISHED SIZE DESIGNATION STANDARD
AXGD RING GROOVE DIAMETER 3.221 INCHES MAXIMUM 2ND RING
AASK HEAD STYLE FLAT
AXPK DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP 1.810 INCHES NOMINAL
AXPN RETAINING RING GROOVE INCLUDED
AXGB RING GROOVE WIDTH 0.0955 INCHES MINIMUM 1ST RING
AXGD RING GROOVE DIAMETER 3.221 INCHES MAXIMUM 4TH RING
ABKW OVERALL HEIGHT 3.440 INCHES NOMINAL
AXPM DISTANCE BETWEEN PIN BOSSES 1.240 INCHES NOMINAL
AXPH OIL GROOVE NOT INCLUDED
ZZZV FSC APPLICATION DATA GASOLINE RECIPROCATING ENGINE,STARTING ENGINE TYPE
MATL MATERIAL ALUMINUM
AXPQ PIN TYPE FOR WHICH DESIGNED FLOATING
AXFT SKIRT TYPE SOLID
ABMZ DIAMETER 3.625 INCHES NOMINAL
AXFZ RING GROOVE QUANTITY 3
AGYE SURFACE FINISH FINISHED
WGHT WEIGHT 19.0 OUNCES
BQBL CARBON GROOVE NOT INCLUDED
ACXU PINHOLE DIAMETER 0.8590 INCHES MINIMUM AND 0.8600 INCHES MAXIMUM
AXGB RING GROOVE WIDTH 0.1885 INCHES MAXIMUM 4TH RING
AXFX SKIRT BOTTOM CUTAWAY FEATURE NOT INCLUDED
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
8M4301 11083 A 2 3 1 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
8M4301 11083 CATERPILLAR INC. A A
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 1650
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DA Z J2200X- A V DISCONTINUED W/O REPLACEMENT
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
DA SMS V 1 EA 0 U Z J2200X- A
DN SMS J Z EA 0 U 9B----- N
DS SMS J Z EA 0 U D
Management Control Army
MATCAT 1 MATCAT 2 MATCAT 3 MATCAT 4 5 ARC
J 2 2 00 X
Freight
NMFC NMFC SUB UFC HMC LTL LCL WCC TCC SHC ADC ACC ASH NMF DESC
133300 Z 74240 W 593 Z 9 A V Z MACHINERY/MACHINES NOI