5315-00-271-4171 KEY,MACHINE Index 5315-00-271-4203 KEY,MACHINE

National Stock Number:
5315-00-271-4197

Federal Supply Class:
5315

National Item Identification Number:
002714197

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:
241171PC810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
241171PC853711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FIRST FLAT LENGTH7.125 INCHES MINIMUM AND 7.135 INCHES MAXIMUM
FLAT HEIGHT0.557 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,CL BS MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
OVERALL HEIGHT0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM
OVERALL LENGTH7.615 INCHES MINIMUM AND 7.635 INCHES MAXIMUM
OVERALL WIDTH0.623 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
STARTING EDGE SHAPESTRAIGHT
STYLE DESIGNATORSTEPPED
SURFACE TREATMENTCHROMIUM OVERALL


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