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National Stock Number: 5340-01-344-2576
Federal Supply Class: 5340
National Item Identification Number: 013442576
Description: INSERT,SELF-LOCKING
Detail: A NONMETALLIC UNTHREADED ITEM GENERALLY ROUND IN CROSS-SECTIONAL SHAPE WHICH, WHEN PLACED ON/IN A MACHINED-OUT PORTION OF THE THREADS OF A SCREW OR BOLT, OR INSERTED INTO THE MACHINED-OUT PORTION OF THE THREADS OF A NUT, LOCKS THE ITEM, TO WHICH IT IS FIXED, TO THE ATTACHED MATING MEMBER AND PREVENTS LOOSENING DURING EXCESSIVE VIBRATION. EXCLUDES BOLT, SELF-LOCKING; NUT, SELF-LOCKING (AS MODIFIED); SCREW, SELF-LOCKING; AND INSERT, SCREW THREAD.
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Manufacturer Information:
845-6602371 PIECE 57 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
SPECIAL FEATURES | PLASTIC POLYHEXAMETHYLENE ADIPAMIDE,E. I. DUPONT DENEMOURS AND CO; 0.250 IN. DIA; 0.172 IN. MIN 0.204 IN. MAX LG |
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