3020-00-946-8228 ( BL3897-2 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-946-8228 3020 009468228 GEAR,INTERNAL 0546
NSN Features
MRC Parameter Characteristics
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.1870 INCHES FIRST END
ABSX ATTACHMENT METHOD MOUNTING HOLE
CWRS BORE NOMINAL DIAMETER 3.0000 INCHES BOTH ENDS
CWRM FACE NOMINAL WIDTH 3.8130 INCHES
AAQL BODY STYLE PLAIN, SOLID
CWTR HUB STYLE DESIGNATOR PLAIN FIRST END
CWFR NOMINAL OVERALL LENGTH 4.0000 INCHES
CWPP PRESSURE ANGLE 20.0000 DEGREES
CWCD NOMINAL OUTSIDE DIAMETER 4.3615 INCHES
CQLT MOUNTING HOLE NOMINAL THREAD SIZE 0.1900 INCHES AXIALLY THROUGH BODY, FIRST END
CWTX HUB NOMINAL DIAMETER 3.1868 INCHES FIRST END
CWMW TEETH TYPE SPUR
CWZN BOLT HOLE CIRCLE NOMINAL DIAMETER 3.6250 INCHES AXIALLY THROUGH BODY, FIRST END
STYL STYLE DESIGNATOR SOLID BACK RING, PROTRUDING HUB, RECESSED HUB
AGJS PITCH DIAMETER 4.0000 INCHES NOMINAL
CWZK MOUNTING HOLE NOMINAL DIAMETER 0.189 INCHES AXIALLY THROUGH BODY, FIRST END
CQFM HARDNESS RATING 34.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL
CMLK MOUNTING HOLE THREAD SERIES DESIGNATOR UNF AXIALLY THROUGH BODY, FIRST END
MATT MATERIAL STEEL COMP E4340 OVERALL
AJLA TEETH QUANTITY 64
ANTP BORE STYLE PLAIN BOTH ENDS
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CTQY MOUNTING HOLE TYPE AND QUANTITY 3 PLAIN AXIALLY THROUGH BODY, FIRST END AND 3 THREADED AXIALLY THROUGH BODY, FIRST END
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
BL3897-2 08484 A 2 3 1 KE
Manufacturers
Part SKU Cage Manufacturer Type Status
BL3897-2 08484 BREEZE-EASTERN CORPORATION A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 03/21/1 N 8483409000 0546
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9C--00- N V DISCONTINUED W/O REPLACEMENT
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 S9C V 1 EA 0 U 9C--00- N
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