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National Stock Number:
5315-01-382-5009
Federal Supply Class:
5315
National Item Identification Number:
013825009
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.
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Manufacturer Information:
| PWA57722-2 | 77445 | RTX CORPORATION |
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Techincal Specification:
| FLAT HEIGHT | 0.146 INCHES MINIMUM AND 0.156 INCHES MAXIMUM | | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI4140 ASSN STD ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL COMP 4140 OVERALL | | MINOR WIDTH | 0.222 INCHES MINIMUM AND 0.225 INCHES MAXIMUM | | OVERALL HEIGHT | 0.323 INCHES MINIMUM AND 0.343 INCHES MAXIMUM | | OVERALL LENGTH | 0.500 INCHES NOMINAL | | OVERALL WIDTH | 0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM | | SHOULDER WIDTH | 0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM | | SPECIAL FEATURES | DRILLED HOLE THRU CENTER, DIAMETER 0.164 NOMINAL | | STYLE DESIGNATOR | T SHAPE |
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