5305-01-661-5935 SCREW,CLOSE TOLERANCE 1680-00-141-0326 SEAR ASSY

National Stock Number:
5305-01-661-6124

Federal Supply Class:
5305

National Item Identification Number:
016616124

Description:
SCREW,CAP,SOCKET HEAD


Manufacturer Information:
566-6985431-1453711NAVAL SEA SYSTEMS COMMAND
6985431-1453711NAVAL SEA SYSTEMS COMMAND
H623-0503-1496169ELECTRIC BOAT CORPORATION


Techincal Specification:
CHAMFER ANGLE45.0 DEGREES NOMINAL
FASTENER LENGTH5.62 INCHES NOMINAL
HEAD DIAMETER0.550 INCHES MINIMUM AND 0.562 INCHES MAXIMUM
HEAD HEIGHT0.368 INCHES MINIMUM AND 0.375 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEHEXAGON
MATERIALNICKEL AND COPPER AND ALUMINUM OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW, COUPLING
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.375 INCHES
WIDTH ACROSS FLATS0.312 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.12 INCHES NOMINAL
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNC


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