2530-00-739-3437 WHEEL Index 5840-00-739-3439 PEDESTAL,LEVELING S

National Stock Number:
3020-00-739-3438

Federal Supply Class:
3020

National Item Identification Number:
007393438

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:
3020007393438SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
739343819204ARMY, UNITED STATES DEPARTMENT OF THE


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
FACE NOMINAL WIDTH0.375 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 FED SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 1018 OR STEEL COMP 1020 OR STEEL COMP 1022 OR STEEL COMP 1025 OVERALL
MOUNTING HOLE NOMINAL DIAMETER0.375 INCHES TRANSVERSELY THROUGH BOTTOM
MOUNTING HOLE TYPE AND QUANTITY1 PLAIN TRANSVERSELY THROUGH BOTTOM
NOMINAL DISTANCE FROM END TO FIRST MOUNTING HOLE CENTER0.500 INCHES TRANSVERSELY THROUGH SIDE
NOMINAL DISTANCE FROM MOUNTING HOLE CENTER TO BOTTOM0.714 INCHES TRANSVERSELY THROUGH SIDE
NOMINAL OVERALL LENGTH1.000 INCHES
NOMINAL THICKNESS0.714 INCHES
PITCH HEIGHT0.6900 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TY 2,CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTZINC AND CHROMATE OVERALL
TEETH QUANTITY5
TEETH TYPESPUR
TOOTH FORMSTANDARD


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