3020-00-977-2921 ( BAS24322 , 43037-022-00271 , 55128-0944 , 43037-022-00271 , BAS24322 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-977-2921 3020 009772921 GEAR,SPUR 0546
NSN Features
MRC Parameter Characteristics
CWWK PRECISION CLASSIFICATION QUALITY NUMBER 12
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-865,CLASS A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CWWN END NOMINAL DIAMETER 5.625 INCHES FIRST END
AGJS PITCH DIAMETER 13.8182 INCHES NOMINAL
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.760 INCHES SECOND END
CWTB COUNTERBORE NOMINAL DEPTH 1.156 INCHES COUNTERBORE, FIRST END
CWPP PRESSURE ANGLE 25.0000 DEGREES
CWWH END NOMINAL LENGTH 0.620 INCHES FIRST END
CWCD NOMINAL OUTSIDE DIAMETER 13.953 INCHES
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-N-290,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
AAQL BODY STYLE PLAIN, SOLID
CWTR HUB STYLE DESIGNATOR PLAIN SECOND END
CWXL SECOND STEP NOMINAL DIAMETER 6.250 INCHES FIRST END
CWXB FIRST STEP NOMINAL DIAMETER 5.751 INCHES FIRST END
ANTP BORE STYLE W/COUNTERBORE COUNTERBORE, FIRST END
CWRM FACE NOMINAL WIDTH 0.875 INCHES
FEAT SPECIAL FEATURES EXTERNAL CUT-OUT OF GEAR TEETH WITH RADIUS OF 2.500 IN.
STYL STYLE DESIGNATOR PROTRUDING HUBS
CWTX HUB NOMINAL DIAMETER 6.250 INCHES SECOND END
AJLA TEETH QUANTITY 152
CWTR HUB STYLE DESIGNATOR 2 STEPS FIRST END
CWWS FIRST STEP NOMINAL LENGTH 2.365 INCHES FIRST END
CWTG COUNTERBORE NOMINAL DIAMETER 5.249 INCHES COUNTERBORE, FIRST END
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 3.365 INCHES FIRST END
CWXG SECOND STEP NOMINAL LENGTH 0.391 INCHES FIRST END
CWRS BORE NOMINAL DIAMETER 4.250 INCHES COUNTERBORE, FIRST END
MATT MATERIAL STEEL COMP 135M OVERALL
SFTT SURFACE TREATMENT NICKEL OVERALL
CWNH TOOTH FORM STANDARD
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
BAS24322 04614 A 1 C AC 6 ZZ
43037-022-00271 11867 A 2 5 5 ZZ
55128-0944 17454 A 2 5 5 ZZ
43037-022-00271 29355 A 1 C AC 6 ZZ
BAS24322 80070 A 9 3 A AX
Manufacturers
Part SKU Cage Manufacturer Type Status
BAS24322 04614 TEXTRON SYSTEMS CORPORATION A A
43037-022-00271 11867 EQUITABLE ENGINEERING COMPANY IN A A
55128-0944 17454 PHILADELPHIA GEAR CORPORATION F A
43037-022-00271 29355 NAVY UNITED STATES DEPARTMENT OF F A
BAS24322 80070 LOCKHEED MARTIN CORPORATION A A
FLIS Identification
PMIC ADPE Code CRITL Code DEMIL Code DEMIL INTG NIIN Asgt ESD HMIC ENAC Schedule-B INC
A X A 02/06/1 N 8483409000 0546
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
DS I
DN 9B----- N
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
DS SMS Z 1 EA 0 U D
DN SMS Z 1 EA 0 U 9B----- 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 V Z WHEELS COG/GEAR/PINION I/S