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NSN 3020-01-316-1115  ·  NIIN 013161115  ·  FSC 3020
NO DASHES 3020013161115
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GEAR,ANTIBACKLASH,SPUR

Gears, Pulleys, Sprockets, and Transmission Chain

Application: ARLEIGH BURKE CLASS DDG

Technical characteristics

33 rows

Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.

Technical characteristics from the federal item record
MRCRequirementValue
AGAVEND ITEM IDENTIFICATIONARLEIGH BURKE CLASS DDG
AGJSPITCH DIAMETERINCHES NOMINAL 1.7500
AJLATEETH QUANTITY112
ANTPBORE STYLE
CRTLCRITICALITY CODE JUSTIFICATIONFEAT
CWCDNOMINAL OUTSIDE DIAMETERINCHES 1.781
CWNHTOOTH FORMSTANDARD
CWPPPRESSURE ANGLEDEGREES 20.0000
CWQLNOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB ENDFIRST END INCHES 0.255
CWRMFACE NOMINAL WIDTHINCHES 0.125
CWRSBORE NOMINAL DIAMETERBOTH ENDS INCHES 0.125
CWTRHUB STYLE DESIGNATOR
CWTXHUB NOMINAL DIAMETERFIRST END INCHES 0.188
CWWCCLAMPING SURFACE NOMINAL LENGTHFIRST END INCHES 0.255
FEATSPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
MATTMATERIALSECOND GEAR ALUMINUM
MATTMATERIALSPRING STEEL CORROSION RESISTING
MATTMATERIALHUB STEEL CORROSION RESISTING
MATTMATERIALFIRST GEAR ALUMINUM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONFIRST GEAR FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6-2024-T4
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSECOND GEAR FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6-2024-T4
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONHUB ASSN STD SINGLE MATERIAL RESPONSE AST- A531,TY 303,COND A
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONSPRING FED SPEC SINGLE MATERIAL RESPONSE QQ-S-766
PRPYPROPRIETARY CHARACTERISTICSPACS
SFTTSURFACE TREATMENTFIRST GEAR ANODIZE
SFTTSURFACE TREATMENTSECOND GEAR ANODIZE
SFTTSURFACE TREATMENTHUB PASSIVATE
SFTTSURFACE TREATMENTSPRING PASSIVATE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONFIRST GEAR MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625,TYE 1
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONHUB FED SPEC SINGLE TREATMENT RESPONSE QQ--35
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONSPRING FED SPEC SINGLE TREATMENT RESPONSE QQ--35
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONSECOND GEAR MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625,TYE 1
STYLSTYLE DESIGNATOR