3020-00-345-2666 ( 139B6837 , 139C6837 , 139C6837-13 , 139C6837 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-345-2666 3020 003452666 GEAR CLUSTER 3663
NSN Features
MRC Parameter Characteristics
CWTR HUB STYLE DESIGNATOR PLAIN BETWEEN SECOND AND THIRD GEAR
APGF DESIGN TYPE SPUR ALL GEARS
CWCD NOMINAL OUTSIDE DIAMETER 2.453 INCHES FIRST GEAR
TMQY FURNISHED ITEMS AND QUANTITY 1 LUBRICANT IMPREGNATED BEARING
SFTT SURFACE TREATMENT OXIDE OVERALL
CWTR HUB STYLE DESIGNATOR PLAIN FIRST END
CQCF CONSTRUCTION ASSEMBLED
ANTP BORE STYLE W/COUNTERBORE BOTH ENDS
CWQN HUB NOMINAL LENGTH 0.391 INCHES BETWEEN FIRST AND SECOND GEAR
CWCD NOMINAL OUTSIDE DIAMETER 2.500 INCHES SECOND GEAR
CWTG COUNTERBORE NOMINAL DIAMETER 1.031 INCHES SECOND END
CWTX HUB NOMINAL DIAMETER 2.031 INCHES FIRST END
AGAV END ITEM IDENTIFICATION GRUMMAN AEROSPACE A-10 AIRCRAFT
CWCD NOMINAL OUTSIDE DIAMETER 2.500 INCHES THIRD GEAR
CWQN HUB NOMINAL LENGTH 0.109 INCHES BETWEEN SECOND AND THIRD GEAR
MATT MATERIAL STEEL OVERALL
CWRS BORE NOMINAL DIAMETER 0.594 INCHES BOTH ENDS
CWTX HUB NOMINAL DIAMETER 1.750 INCHES BETWEEN FIRST AND SECOND GEAR
CWFR NOMINAL OVERALL LENGTH 1.297 INCHES
CWTB COUNTERBORE NOMINAL DEPTH 0.891 INCHES SECOND END
CWTX HUB NOMINAL DIAMETER 1.750 INCHES BETWEEN SECOND AND THIRD GEAR
CWQN HUB NOMINAL LENGTH 0.156 INCHES FIRST END
CWTR HUB STYLE DESIGNATOR PLAIN BETWEEN FIRST AND SECOND GEAR
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
139B6837 26420 F 9 5 6 AX
139C6837 05606 A 9 5 6 AX
139C6837-13 05606 A 9 5 6 AX
139C6837 26420 F 9 3 6 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
139B6837 26420 ASTRO GEAR AND INSTRUMENT CO INC A F
139C6837 05606 GENERAL DYNAMICS ARMAMENT AND A A
139C6837-13 05606 GENERAL DYNAMICS ARMAMENT AND A A
139C6837 26420 ASTRO GEAR AND INSTRUMENT CO INC A F
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 1 01/09/1 N 8483409000 3663
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS N I
DF N SF9SX-V 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
DF SMS Z 1 EA 0 U SF9SX-V F
DS SMS Z 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
197339 X 96710 R 593 Z 9 A V Z WHEELS COG/GEAR/PINION I/S