5340-00-294-6541 SPRING,LEAF Index 3020-00-294-6556 GEAR,SPUR

National Stock Number:
3020-00-294-6545

Federal Supply Class:
3020

National Item Identification Number:
002946545

Description:
GEAR RACK

Detail:
A BAR-LIKE ITEM WITH GEAR TEETH ON ONE FACE FOR ENGAGING WITH A SPUR, BEVEL, OR WORM GEAR, OR THE LIKE. IT IS SPECIFICALLY DESIGNED FOR STRAIGHT LINE MOTION.


Manufacturer Information:
122505310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
CENTER TO CENTER NOMINAL DISTANCE BETWEEN MOUNTING HOLES0.798 INCHES TRANSVERSELY THROUGH BOTTOM
FACE NOMINAL WIDTH0.231 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 360 OVERALL
MOUNTING HOLE NOMINAL THREAD SIZE0.112 INCHES TRANSVERSELY THROUGH BOTTOM
MOUNTING HOLE THREAD SERIES DESIGNATORUNC TRANSVERSELY THROUGH BOTTOM
MOUNTING HOLE TYPE AND QUANTITY2 THREADED TRANSVERSELY THROUGH BOTTOM
NOMINAL DISTANCE FROM END TO FIRST MOUNTING HOLE CENTER0.125 INCHES TRANSVERSELY THROUGH BOTTOM
NOMINAL OVERALL LENGTH2.094 INCHES
NOMINAL THICKNESS0.235 INCHES
PITCH HEIGHT0.2310 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORSQUARE OR RECTANGULAR
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-N-290,CLASS 2,TYPE7 FED SPEC 1ST TREATMENT RESPONSE AND QQ-C-320,TYPE 2,CLASS 2 FED SPEC 2ND TREATMENT RESPONSE OVERALL
SURFACE TREATMENTNICKEL AND CHROMIUM OVERALL
TEETH QUANTITY16
TEETH TYPESPUR
TOOTH FORMSTANDARD


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