8455-01-217-3664 LAPEL BUTTON,AWARD Index 3020-01-217-3666 GEAR,BEVEL

National Stock Number:
3020-01-217-3665

Federal Supply Class:
3020

National Item Identification Number:
012173665

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:
935F435-194259BECHTEL MARINE PROPULSION CORPORATION


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
CENTER TO CENTER NOMINAL DISTANCE BETWEEN MOUNTING HOLES7.0000 INCHES TRANSVERSELY THROUGH BOTTOM
CRITICALITY CODE JUSTIFICATIONZZZY
FACE NOMINAL WIDTH4.738 INCHES
MOUNTING HOLE TYPE AND QUANTITY20 PLAIN TRANSVERSELY THROUGH SIDE
NOMINAL DISTANCE FROM END TO FIRST MOUNTING HOLE CENTER2.0000 INCHES TRANSVERSELY THROUGH BOTTOM
NOMINAL THICKNESS0.838 INCHES
NOMINAL OVERALL LENGTH74.000 INCHES
PITCH HEIGHT0.6380 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
STYLE DESIGNATORSQUARE OR RECTANGULAR
TEETH QUANTITY117
TEETH TYPESTRAIGHT
TOOTH FORMSTANDARD


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