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National Stock Number:
5315-01-021-0641
Federal Supply Class:
5315
National Item Identification Number:
010210641
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:
| 69-54204- 1 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| FIRST FLAT LENGTH | 1.212 INCHES MINIMUM AND 1.214 INCHES MAXIMUM | | FLAT HEIGHT | 0.244 INCHES MINIMUM AND 0.245 INCHES MAXIMUM | | KEY CHAMFER ANGLE | 45.0 DEGREES NOMINAL | | KEY CHAMFER LENGTH | 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM | | OVERALL HEIGHT | 0.390 INCHES MINIMUM AND 0.400 INCHES MAXIMUM | | OVERALL LENGTH | 1.392 INCHES MINIMUM AND 1.434 INCHES MAXIMUM | | OVERALL WIDTH | 0.244 INCHES MINIMUM AND 0.245 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4130 OVERALL | | SHEAR STRENGTH | 180000 SINGLE POUNDS PER SQUARE INCH | | STARTING EDGE SHAPE | CHAMFERED | | STYLE DESIGNATOR | STEPPED |
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