3020-00-455-1225 ( 20178-3 )

NSN Information
NSN FSC NIIN Item Name INC
3020-00-455-1225 3020 004551225 GEAR,ANTIBACKLASH,SPUR 2666
NSN Features
MRC Parameter Characteristics
SFTT SURFACE TREATMENT PASSIVATE HUB
SFTT SURFACE TREATMENT ANODIZE BODY
FEAT SPECIAL FEATURES TWO THREADED MTG HOLES LOCATED HUB BETWEEN HUB END AND GEAR FACE 90 DEG APART; UNC THREAD SERIES; MTG HOLE NOM THD SIZE 0.112 IN.; 40 THDS PER IN.
ABSX ATTACHMENT METHOD MOUNTING HOLE
CWRM FACE NOMINAL WIDTH 0.125 INCHES
CWPP PRESSURE ANGLE 20.0000 DEGREES
AJLA TEETH QUANTITY 60
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-F-14072,FINISH E300 MIL SPEC SINGLE TREATMENT RESPONSE HUB
CWFR NOMINAL OVERALL LENGTH 0.375 INCHES
CWWK PRECISION CLASSIFICATION QUALITY NUMBER 10 OR QUALITY NUMBER 11
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-7720 MIL SPEC ALL MATERIAL RESPONSES HUB
STYL STYLE DESIGNATOR PROTRUDING HUB
MATT MATERIAL ALUMINUM ALLOY 2024 BODY
CWTX HUB NOMINAL DIAMETER 0.375 INCHES FIRST END
CWQL NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.250 INCHES FIRST END
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE BODY
CWTR HUB STYLE DESIGNATOR PINNED FIRST END
ANTP BORE STYLE PLAIN BOTH ENDS
MATT MATERIAL STEEL COMP 302 HUB OR STEEL COMP 303 HUB OR STEEL COMP 303SE HUB OR STEEL COMP 316 HUB
MDCL MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE BODY
CWCD NOMINAL OUTSIDE DIAMETER 0.9688 INCHES
CWRS BORE NOMINAL DIAMETER 0.250 INCHES BOTH ENDS
AGJS PITCH DIAMETER 0.9375 INCHES NOMINAL
CWNH TOOTH FORM STANDARD
Manufacturing Part Numbers (SKUs)
Part SKU Cage Status RNVC RNCC SADC DAC RNAAC
20178-3 14632 A 2 3 1 AX
Manufacturers
Part SKU Cage Manufacturer Type Status
20178-3 14632 DRS SIGNAL SOLUTIONS 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 05/27/1 N 8483409000 2666
FLIS Management
MOE REC Rep Code Mgmt Ctl USC Phrase Code Phrase Statement
Demilitarization Codes & Management
DML PMI HMIC ADP CC ESDC
Miscellaneous Management
MOE (S_A) SOS AAC QUP UI SLC CIIC RC MCC SVC
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