3010-01-396-4171 INSERT,FLEXIBLE COUPLING Index 5340-01-396-4173 COVER,ACCESS

National Stock Number:
5365-01-396-4172

Federal Supply Class:
5365

National Item Identification Number:
013964172

Description:
PLUG,MACHINE THREAD

Detail:
An item with a cylindrical shaped body having external threads other than pipe or hose series. It is desinged to mate into a preformed threaded component for the purpose of plugging a hole during equipment operation. It may have a head and/or internal drive and may contain a bleeder hole. See also PLUG, PROTECTIVE, DUST AND MOISTURE SEAL and CAP-PLUG, PROTECTIVE, DUST AND MOISTURE SEAL. Excludes PLUG, TUBE FITTING, THREADED.


Manufacturer Information:
MS940596906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS9405-0496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
HEAD HEIGHT0.300 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.437 INCHES EXTERNAL
OVERALL LENGTH0.660 INCHES NOMINAL
STYLE DESIGNATORPLUG, MACHINE
THREAD CLASS3A EXTERNAL
THREAD LENGTH0.360 INCHES NOMINAL EXTERNAL
THREAD QUANTITY PER INCH20 EXTERNAL
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) EXTERNAL


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