5305-00-272-4178 SETSCREW Index 4820-00-272-4183 DAMPER,VALVE

National Stock Number:
5305-00-272-4179

Federal Supply Class:
5305

National Item Identification Number:
002724179

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:
511955PC310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
FASTENER LENGTH0.630 INCHES MINIMUM AND 0.670 INCHES MAXIMUM
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
NOMINAL THREAD DIAMETER0.190 INCHES
POINT STYLEFLAT
THREAD LENGTH0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
THREAD CLASS2A
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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