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National Stock Number:
5310-00-174-7421
Federal Supply Class:
5310
National Item Identification Number:
001747421
Description:
NUT,SELF-LOCKING,BARREL
Detail:
A NUT OF CYLINDRICAL OR PARTLY CYLINDRICAL CROSS-SECTION WITH INTEGRAL THREADS PERPENDICULAR TO THE AXIAL CENTERLINE. ENDS MAY BE FLAT OR FLANGED. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. EXCLUDES NUT (1), SELF-LOCKING, ROUND.
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Manufacturer Information:
| 1452-070 | 019L2 | ESNA, LLC | | 1452-070 | 72962 | HARVARD INDUSTRIES INC | | 32-1452-070 | 72962 | HARVARD INDUSTRIES INC | | 539911 | 28839 | TELEDYNE INDUSTRIES INC TELEDYNE POWER SYSTEMS DIV | | S1452-070 | 72962 | HARVARD INDUSTRIES INC |
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Techincal Specification:
| BARREL HEIGHT | 0.475 INCHES NOMINAL | | COUNTERBORE DIAMETER | 0.500 INCHES NOMINAL NUT | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD 1ST MATERIAL RESPONSE OR SAE FED SPEC 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4130 OR STEEL COMP 8630 OR PLASTIC POLYAMIDE OVERALL | | NOMINAL THREAD SIZE | 0.438 INCHES | | NUT COUNTERBORE DEPTH | 0.094 INCHES NOMINAL NUT | | NUT DIAMETER | 0.738 INCHES MINIMUM AND 0.741 INCHES MAXIMUM | | NUT HEIGHT | 0.563 INCHES MINIMUM AND 0.593 INCHES MAXIMUM | | NUT STYLE | NON-FLOATING SELF-LOCKING BARREL | | NUT LENGTH | 1.063 INCHES NOMINAL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT | | SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT | | TEMP RATING | 350.0 FAHRENHEIT NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES | UNF |
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