3020-00-403-7888 ( BYLH554-50 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-403-7888 3020 004037888 GEAR CLUSTER 3663
NSN Features
MRC Parameter Characteristics
CWRS BORE NOMINAL DIAMETER 0.096 INCHES BOTH ENDS
CWCD NOMINAL OUTSIDE DIAMETER 0.281 INCHES SECOND GEAR
SFTT SURFACE TREATMENT OXIDE OVERALL
APGF DESIGN TYPE SPUR FIRST GEAR
APGF DESIGN TYPE SPUR SECOND GEAR
CWTR HUB STYLE DESIGNATOR PLAIN FIRST END
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-8559 MIL SPEC SINGLE MATERIAL RESPONSE FIRST GEAR
CQCF CONSTRUCTION ASSEMBLED
CQFM HARDNESS RATING 47.0 ROCKWELL C MINIMUM HUB AND 50.0 ROCKWELL C MAXIMUM HUB
CQFM HARDNESS RATING 34.0 ROCKWELL C MINIMUM TEETH AND 50.0 ROCKWELL C MAXIMUM TEETH
MATT MATERIAL STEEL OVERALL
CWTX HUB NOMINAL DIAMETER 0.205 INCHES FIRST END
ANTP BORE STYLE PLAIN BOTH ENDS
CWCD NOMINAL OUTSIDE DIAMETER 0.4370 INCHES FIRST GEAR
CWQN HUB NOMINAL LENGTH 0.016 INCHES FIRST END
TMQY FURNISHED ITEMS AND QUANTITY 1 EXTERNALLY LUBRICATED BEARING
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
BYLH554-50 05624 A 2 3 2 SB
Manufacturers
Part SKU Cage Manufacturer Type Status
BYLH554-50 05624 GE AVIATION SYSTEMS LLC F A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 07/25/1 N 8483409000 3663
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N
DS I
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
197339 X 96710 R 593 Z 9 A B Z WHEELS COG/GEAR/PINION I/S