2805-00-401-9521 ( 222021R11 , 1861PX+20 , 1595P020 , 222021R11 , 1861PX20 , 222021R21 , 8035P+20 , 133770R2 , 133770R21 , 133770R2 , 8035P+20 , 133770R21 , 949P+20 , L101F+20 , A1224P+20 , 449T20 )

NSN Information
NSN FSC NIIN Item Name INC
2805-00-401-9521 2805 004019521 PISTON,INTERNAL COMBUSTION ENGIN 1650
NSN Features
MRC Parameter Characteristics
AXPM DISTANCE BETWEEN PIN BOSSES 1.650 INCHES NOMINAL
AXPP PIN INCLUDED
AXPL PIN HOLE BUSHING NOT INCLUDED
ACXM OIL PASSAGE TYPE HOLE
AXPR RING NOT INCLUDED
AXFR FINISHED SIZE DESIGNATION OVERSIZE
CXSP SKIRT SLOT STYLE ERR-090
MATL MATERIAL ALUMINUM ALLOY
AXPN RETAINING RING GROOVE INCLUDED
AXPH OIL GROOVE INCLUDED
WGHT WEIGHT 44.0 OUNCES
AXGD RING GROOVE DIAMETER 4.000 INCHES NOMINAL
AXPQ PIN TYPE FOR WHICH DESIGNED FLOATING
AXFT SKIRT TYPE SOLID
ABMZ DIAMETER 4.520 INCHES NOMINAL
AXFS OVERSIZE 0.020 INCHES NOMINAL
AXFZ RING GROOVE QUANTITY 3
AGYE SURFACE FINISH FINISHED
AXFW CUT DEPTH 0.460 INCHES NOMINAL
BQBL CARBON GROOVE NOT INCLUDED
AXFX SKIRT BOTTOM CUTAWAY FEATURE INCLUDED
AXGB RING GROOVE WIDTH 0.0940 INCHES NOMINAL AND 0.0940 INCHES NOMINAL AND 0.1880 INCHES NOMINAL
ACXU PINHOLE DIAMETER 1.3100 INCHES NOMINAL
AXGA RING GROOVE POSITION NUMBER 1,NUMBER 2,AND NUMBER 3
ABKW OVERALL HEIGHT 4.750 INCHES NOMINAL
AASK HEAD STYLE CONTOUR
AXPK DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP 2.845 INCHES NOMINAL
AXGD RING GROOVE DIAMETER 4.030 INCHES NOMINAL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
222021R11 89346 A 9 5 5 AX
1861PX+20 53781 R 9 5 5 ZZ
1595P020 77220 A 2 3 4 AX
222021R11 31007 C 9 5 5 AX
1861PX20 45225 A 2 3 5 ZZ
222021R21 89346 A 2 3 6 ZZ
8035P+20 92947 H 9 5 4 AX
133770R2 89346 A 9 5 5 TU
133770R21 89346 A 9 5 5 TU
133770R2 31007 C 9 5 5 SE
8035P+20 44370 F 9 5 4 AX
133770R21 31007 C 9 5 5 SE
949P+20 01212 A 2 3 4 AX
L101F+20 98349 A 2 3 4 AX
A1224P+20 83087 H 9 5 4 AX
449T20 79975 A 9 5 4 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
222021R11 89346 NAVISTAR INTL CORP A A
1861PX+20 53781 SPX CORP A R
1595P020 77220 DANA CORP A A
222021R11 31007 NAVISTAR INTL CORP A C
1861PX20 45225 SPX CORPORATION A A
222021R21 89346 NAVISTAR INTL CORP A A
8035P+20 92947 ERTEL MFG CORP A H
133770R2 89346 NAVISTAR INTL CORP A A
133770R21 89346 NAVISTAR INTL CORP A A
133770R2 31007 NAVISTAR INTL CORP A C
8035P+20 44370 NYLEN PRODUCTS INC A F
133770R21 31007 NAVISTAR INTL CORP A C
949P+20 01212 FEDERAL-MOGUL CORP A A
L101F+20 98349 TRW INC A A
A1224P+20 83087 GOULD INC A H
449T20 79975 M & S CARTAGE INC F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 04/01/1 N 8409918000 1650
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DA Z J2200X- A V DISCONTINUED W/O REPLACEMENT
DS N I V DISCONTINUED W/O REPLACEMENT
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DS SMS Y 1 EA 0 U D
DA SMS Y 1 EA 0 U Z J2200X- A
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 M 593 Z 9 A V Z MACHINERY/MACHINES NOI