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National Stock Number:
5315-00-529-5779
Federal Supply Class:
5315
National Item Identification Number:
005295779
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:
| 7308384 | 19206 | ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL |
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Techincal Specification:
| MATERIAL | STEEL COMP 4130 AND | | STEEL COMP 4150 OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND | | 41.0 ROCKWELL C MAXIMUM OVERALL | | STYLE DESIGNATOR | STEPPED | | OVERALL LENGTH | 12.750 INCHES NOMINAL | | OVERALL HEIGHT | 0.620 INCHES MINIMUM AND | | 0.630 INCHES MAXIMUM | | OVERALL WIDTH | 1.246 INCHES MINIMUM AND | | 1.248 INCHES MAXIMUM | | FIRST FLAT LENGTH | 1.750 INCHES MINIMUM AND | | 1.766 INCHES MAXIMUM | | FLAT HEIGHT | 0.320 INCHES MINIMUM AND | | 0.340 INCHES MAXIMUM | | MOUNTING HOLE TYPE AND QUANTITY | 3 UNTHREADED-COUNTERBORED | | MOUNTING HOLE DIAMETER | 0.406 INCHES MINIMUM AND | | 0.422 INCHES MAXIMUM | | DISTANCE FROM MOUNTING HOLE CENTER TO END | 0.560 INCHES NOMINAL AND | | 7.315 INCHES NOMINAL | | MOUNTING HOLE DEPTH | 0.620 INCHES MINIMUM AND | | 0.630 INCHES MAXIMUM | | COUNTERBORE DIAMETER | 0.719 INCHES NOMINAL | | COUNTERBORE DEPTH | 0.430 INCHES MINIMUM AND | | 0.440 INCHES MAXIMUM | | STARTING EDGE SHAPE | STRAIGHT | | CRITICALITY CODE JUSTIFICATION | ABMK | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 19206 | | DESIGN CONTROL REFERENCE | 7308384 |
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