3020-00-391-9538 ( 3371021 , 3371021 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-391-9538 3020 003919538 GEAR,HELICAL 0546
NSN Features
MRC Parameter Characteristics
CWPP PRESSURE ANGLE 14.5125 DEGREES
BDTX SPLINE PITCH DIAMETER 1.9505 INCHES NOMINAL BOTH ENDS
CQFM HARDNESS RATING 10.0 ROCKWELL C MINIMUM OVERALL AND 20.0 ROCKWELL C MAXIMUM OVERALL
FEAT SPECIAL FEATURES OIL HOLES IN HUB,COUNTERBORE ON BOTH ENDS W/ 2.125 IN. NOM DIA,0.750 IN. NOM DEPTH
MDCL MATERIAL DOCUMENT AND CLASSIFICATION 66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 1035 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CWPZ HELIX ANGLE 45.0000 DEGREES
AGJS PITCH DIAMETER 8.2496 INCHES NOMINAL
CWTR HUB STYLE DESIGNATOR PLAIN BOTH ENDS
CWMW TEETH TYPE SINGLE HELIX
CWRM FACE NOMINAL WIDTH 2.000 INCHES
ABSA SPLINE QUANTITY 48 BOTH ENDS
AAQL BODY STYLE WEBBED, SOLID
MATT MATERIAL STEEL COMP 1035 OVERALL
STYL STYLE DESIGNATOR PROTRUDING HUBS
CWCD NOMINAL OUTSIDE DIAMETER 8.581 INCHES
CWNM TOOTH DIRECTION RIGHT
ANTP BORE STYLE INVOLUTE SPLINE BOTH ENDS
CWTX HUB NOMINAL DIAMETER 3.499 INCHES BOTH ENDS
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 1.250 INCHES BOTH ENDS
AJLA TEETH QUANTITY 35
CWRS BORE NOMINAL DIAMETER 1.501 INCHES BOTH ENDS
CWNH TOOTH FORM STANDARD
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
3371021 72915 A 9 5 4 AX
3371021 55380 A 2 3 4 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
3371021 72915 GENERAL MOTORS CORP A A
3371021 55380 HATCH & KIRK INC. A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
U X A 01/01/1 N 8483409000 0546
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DA Z J2200X- A V DISCONTINUED W/O REPLACEMENT
DN 9B----- N
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 V 1 EA 0 U Z J2200X- A
DS SMS X Z EA 0 U D
DN SMS X Z EA 0 U 9B----- N
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 B Z WHEELS COG/GEAR/PINION I/S