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National Stock Number:
5315-00-682-1553
Federal Supply Class:
5315
National Item Identification Number:
006821553
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:
| 9053618 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4130 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING HOLE DIAMETER | 0.164 INCHES NOMINAL | | MOUNTING HOLE NOMINAL THREAD SIZE | 0.164 INCHES | | MOUNTING HOLE TYPE AND QUANTITY | 1 THREADED-COUNTERBORED | | MOUNTING HOLE THREAD CLASS | 3B | | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC | | OVERALL HEIGHT | 0.334 INCHES NOMINAL | | OVERALL LENGTH | 2.125 INCHES NOMINAL | | OVERALL WIDTH | 0.432 INCHES MINIMUM AND 0.437 INCHES MAXIMUM | | STARTING EDGE SHAPE | STRAIGHT | | STYLE DESIGNATOR | TAPERED | | SURFACE TREATMENT | CADMIUM OVERALL | | TAPER | 0.125 PER FOOT IN INCHES | | COUNTERBORE DEPTH | 0.312 INCHES NOMINAL | | COUNTERBORE DIAMETER | 0.188 INCHES NOMINAL |
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