5315-01-342-0437 KEY,MACHINE Index 5315-01-342-0439 PIN,GROOVED,HEADED

National Stock Number:
5315-01-342-0438

Federal Supply Class:
5315

National Item Identification Number:
013420438

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:
1259242119200US ARMY ARDEC RDECOM


Techincal Specification:
OVERALL HEIGHT0.250 INCHES NOMINAL
OVERALL LENGTH2.890 INCHES NOMINAL
OVERALL WIDTH0.498 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A304 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4140H AND STEEL COMP 4340H OVERALL
STYLE DESIGNATORPLAIN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-16232,TYPE Z,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE ZINC OVERALL


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