3020-00-525-9937 ( 117D2971REVD4 , 117D2971REVD4 , 117D2971 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-525-9937 3020 005259937 GEAR CLUSTER 3663
NSN Features
MRC Parameter Characteristics
CWWK PRECISION CLASSIFICATION QUALITY NUMBER 10 ALL GEARS
ABSX ATTACHMENT METHOD MOUNTING HOLE
CWTB COUNTERBORE NOMINAL DEPTH 1.240 INCHES FIRST END
APGF DESIGN TYPE SPUR FIRST GEAR
CWTX HUB NOMINAL DIAMETER 2.020 INCHES BETWEEN FIRST AND SECOND GEAR
APGF DESIGN TYPE SPUR SECOND GEAR
ANTP BORE STYLE W/STEPPED COUNTERBORE FIRST END
MATT MATERIAL STEEL COMP 8620 OVERALL
CWTR HUB STYLE DESIGNATOR 1 STEP SECOND END
CQFM HARDNESS RATING 50.0 ROCKWELL C MINIMUM TEETH AND 60.0 ROCKWELL C MAXIMUM TEETH
CWCD NOMINAL OUTSIDE DIAMETER 1.556 INCHES SECOND GEAR
CWCD NOMINAL OUTSIDE DIAMETER 4.550 INCHES FIRST GEAR
CWTX HUB NOMINAL DIAMETER 0.751 INCHES SECOND END
CWQN HUB NOMINAL LENGTH 0.670 INCHES SECOND END
CWTG COUNTERBORE NOMINAL DIAMETER 1.181 INCHES FIRST END
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-STD-171,FINISH NO.5.3.1 OR NO.5.3.2 MIL STD SINGLE TREATMENT RESPONSE OVERALL
CWQN HUB NOMINAL LENGTH 1.080 INCHES BETWEEN FIRST AND SECOND GEAR
CQCF CONSTRUCTION SOLID
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
CWRS BORE NOMINAL DIAMETER 0.440 INCHES BOTH ENDS
CWTR HUB STYLE DESIGNATOR 3 STEPS BETWEEN FIRST AND SECOND GEAR
CWFR NOMINAL OVERALL LENGTH 4.120 INCHES
SFTT SURFACE TREATMENT PASSIVATE OVERALL
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
117D2971REVD4 05606 A 9 5 A AX
117D2971REVD4 26420 F 9 5 6 AX
117D2971 05606 A 2 3 A AX
Manufacturers
Part SKU Cage Manufacturer Type Status
117D2971REVD4 05606 GENERAL DYNAMICS ARMAMENT AND A A
117D2971REVD4 26420 ASTRO GEAR AND INSTRUMENT CO INC A F
117D2971 05606 GENERAL DYNAMICS ARMAMENT AND A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 08/28/1 N 8483409000 3663
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
DA Z J2200X- A
DS N I
DF N SF9SX-N F
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 D 1 EA 0 U Z J2200X- A
DF SMS D 1 EA 0 U SF9SX-N F
DN SMS D 1 EA 0 U 9B----- N
DS SMS D 1 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
197339 X 96710 R 593 Z 9 A V Z WHEELS COG/GEAR/PINION I/S