2540-01-408-8119 MIRROR HEAD,VEHICULAR Index 5945-01-408-8121 SOLENOID,ELECTRICAL

National Stock Number:
5305-01-408-8120

Federal Supply Class:
5305

National Item Identification Number:
014088120

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
21105758853711NAVAL SEA SYSTEMS COMMAND
21109153453711NAVAL SEA SYSTEMS COMMAND
801-6408788 ITE53711NAVAL SEA SYSTEMS COMMAND
801-6408788-3853711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FASTENER LENGTH0.375 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
LOCKING FEATUREPATCH OR PELLET OR STRIP THREADS
MATERIALNICKEL ALLOY R-405 OVERALL
MATERIALPLASTIC POLYAMIDE NYLON LOCKING FEATURE
NOMINAL THREAD DIAMETER0.438 INCHES
POINT STYLEHALF DOG
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH14
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.219 INCHES NOMINAL


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