3020-00-408-8691 ( B27451 , BM027451 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-408-8691 3020 004088691 GEAR,HELICAL 0546
NSN Features
MRC Parameter Characteristics
CWNH TOOTH FORM STUB
AJLA TEETH QUANTITY 93
CWRS BORE NOMINAL DIAMETER 6.988 INCHES BOTH ENDS
AAQL BODY STYLE PLAIN, SOLID
CWMW TEETH TYPE SINGLE HELIX
CWPP PRESSURE ANGLE 20.0000 DEGREES
CWRM FACE NOMINAL WIDTH 1.020 INCHES
CWSN KEYWAY NOMINAL WIDTH 0.250 INCHES BOTH ENDS
MATT MATERIAL STEEL OVERALL
CWNM TOOTH DIRECTION RIGHT
AGJS PITCH DIAMETER 11.9921 INCHES NOMINAL
ANTP BORE STYLE ERR-090 BOTH ENDS
STYL STYLE DESIGNATOR HUBLESS
CWSR NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 3.616 INCHES BOTH ENDS
CWCD NOMINAL OUTSIDE DIAMETER 12.250 INCHES
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
B27451 37159 A 9 5 5 AX
BM027451 37159 A 2 3 5 ZZ
Manufacturers
Part SKU Cage Manufacturer Type Status
B27451 37159 LUFKIN INDUSTRIES INC. A A
BM027451 37159 LUFKIN INDUSTRIES INC. A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 04/27/1 N 8483409000 0546
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DN 9B----- N X FORMERLY 3010-00-408-8691
DS I X FORMERLY 3010-00-408-8691
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
A A N X
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
DN SMS J Z EA 0 U 9B----- N
DS SMS J 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