5340-01-399-3447 INSERT,SELF-LOCKING Index 5307-01-399-3449 STUD,CONTINUOUS THREAD

National Stock Number:
5340-01-399-3448

Federal Supply Class:
5340

National Item Identification Number:
013993448

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.


Manufacturer Information:
0.250-20UNC-3AX0.500LGCRES81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
0.250-20UNC-3AX0.500LGCRESL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
211015529L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
211015529SS03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
566-6404316 FIND 202SS03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
21101552953711NAVAL SEA SYSTEMS COMMAND
566-6404316 FIND 203L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
566-6404316 FN 480SS03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
566-7067173-118L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
60-16-5062AL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6404316 FN 202SS03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
566-6404316 FIND 20353711NAVAL SEA SYSTEMS COMMAND
566-7067173-11853711NAVAL SEA SYSTEMS COMMAND
60-16-5062A96169ELECTRIC BOAT CORPORATION
6404316 FN 203L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
H625-0312-118L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6404316 FN 20353711NAVAL SEA SYSTEMS COMMAND
H625-0312-11896169ELECTRIC BOAT CORPORATION


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR SUBSAFE ITEMS


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