6680-01-542-3272 METER,VOLUMETRIC POSITIVE DISPLA Index 5999-01-542-3274 HOUSING,ELECTRONIC COMPONENTS

National Stock Number:
5305-01-542-3273

Federal Supply Class:
5305

National Item Identification Number:
015423273

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
579325853711NAVAL SEA SYSTEMS COMMAND
5793258 FIND 07153711NAVAL SEA SYSTEMS COMMAND
639307053711NAVAL SEA SYSTEMS COMMAND
6393070-4053711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FASTENER LENGTH2.240 INCHES MINIMUM AND 2.260 INCHES MAXIMUM
HEAD HEIGHT0.243 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5662 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS5664 ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 718 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYBOLT,HEX HEAD
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.500 INCHES
WIDTH BETWEEN FLATS0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.250 INCHES NOMINAL
THREAD QUANTITY PER INCH13
THREAD SERIES DESIGNATORUNRC


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