4710-00-801-0492 TUBE ASSEMBLY Index 2810-00-801-0494 DEFLECTOR ASSEMBLY

National Stock Number:
5315-00-801-0493

Federal Supply Class:
5315

National Item Identification Number:
008010493

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:
779458219200US ARMY ARDEC RDECOM
779458219205SPRINGFIELD ARMORY


Techincal Specification:
HARDNESS RATING20.0 ROCKWELL C MINIMUM AND 28.0 ROCKWELL C MAXIMUM OVERALL
OVERALL HEIGHT0.0938 INCHES NOMINAL
OVERALL LENGTH0.470 INCHES MINIMUM AND 0.480 INCHES MAXIMUM
OVERALL WIDTH0.0938 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4140 OVERALL
STARTING EDGE SHAPESTRAIGHT
STYLE DESIGNATORPLAIN
SURFACE TREATMENTPHOSPHATE OVERALL


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