1720-00-735-5037 ROLLER ASSEMBLY Index 1720-00-735-5039 DRIVING ELEMENT

National Stock Number:
5315-00-735-5038

Federal Supply Class:
5315

National Item Identification Number:
007355038

Description:
KEY,MACHINE

Detail:
A metallic item, usually square or rectangular in cross section, usually longer in relation to its width and thickness, with or without a head, usually designed to fit into the pre-cut slots of two adjacent cylindrically shaped members, to prevent relative rotational movement between the two. It may have mounting holes or slots.


Manufacturer Information:
318416-180020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
DISTANCE FROM MOUNTING HOLE CENTER TO END0.562 INCHES NOMINAL
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
OVERALL HEIGHT0.250 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
OVERALL LENGTH1.750 INCHES NOMINAL
OVERALL WIDTH0.747 INCHES MINIMUM AND 0.749 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OVERALL
MOUNTING HOLE DEPTH0.250 INCHES NOMINAL
MOUNTING HOLE DIAMETER0.312 INCHES NOMINAL
MOUNTING HOLE TYPE AND QUANTITY1 PLAIN
STARTING EDGE SHAPESTRAIGHT
STYLE DESIGNATORPLAIN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY 2 CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL


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