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National Stock Number:
5310-00-776-3830
Federal Supply Class:
5310
National Item Identification Number:
007763830
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:
| F1452-054 | 019L2 | ESNA, LLC | | F1452-054 | 56878 | SPS TECHNOLOGIES, LLC | | F1452-054 | 72962 | HARVARD INDUSTRIES INC |
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Techincal Specification:
| BARREL HEIGHT | 0.340 INCHES NOMINAL | | COUNTERBORE DIAMETER | 0.375 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 3RD MATERIAL RESPONSE OR SAE ASSN STD 4TH MATERIAL RESPONSE OR SAE ASSN STD 5TH MATERIAL RESPONSE NUT | | MATERIAL | PLASTIC POLYHEXAMETHYLENE AMIDE OR PLASTIC POLYCAPROLACTAM LOCKING INSERT | | MATERIAL | STEEL COMP 4130 OR STEEL COMP 4340 OR STEEL COMP 8630 NUT | | NOMINAL THREAD SIZE | 0.312 INCHES | | NUT COUNTERBORE DEPTH | 0.071 INCHES NOMINAL NUT | | NUT DIAMETER | 0.550 INCHES MINIMUM AND 0.553 INCHES MAXIMUM | | NUT LENGTH | 0.813 INCHES NOMINAL | | NUT HEIGHT | 0.391 INCHES MINIMUM AND 0.421 INCHES MAXIMUM | | NUT STYLE | NON-FLOATING SELF-LOCKING BARREL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,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 SERIES | UNJF | | THREAD QUANTITY PER INCH | 24 |
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