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National Stock Number:
5305993175435
Federal Supply Class:
5305
National Item Identification Number:
993175435
Description:
SCREW,CLOSE TOLERANCE
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Manufacturer Information:
| BLT 7185 | K0378 | ROLLS-ROYCE PLC |
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Techincal Specification:
| FASTENER LENGTH | 2.120 INCHES NOMINAL | | GRIP DIAMETER | 0.2475 INCHES NOMINAL | | GRIP LENGTH | 1.345 INCHES NOMINAL | | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL | | HEAD HEIGHT | 0.140 INCHES NOMINAL | | HEAD DIAMETER | 0.555 INCHES NOMINAL | | HEAD STYLE | BUTTON | | INTERNAL DRIVE STYLE | HIGH-TORQUE | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.775 INCHES NOMINAL | | THREAD QUANTITY PER INCH | 28 | | THREAD SERIES DESIGNATOR | UNJF |
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