3120-01-462-4601 BEARING,WASHER,THRUST Index 5930-01-462-4603 SWITCH,ROTARY

National Stock Number:
5305-01-462-4602

Federal Supply Class:
5305

National Item Identification Number:
014624602

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.


Manufacturer Information:
21108205953711NAVAL SEA SYSTEMS COMMAND
751-6402301 FIND 6553711NAVAL SEA SYSTEMS COMMAND
751-6402301 ITEM 6553711NAVAL SEA SYSTEMS COMMAND
DN6402301B1 FIND 6553711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FASTENER LENGTH1.900 INCHES MINIMUM AND 2.000 INCHES MAXIMUM
HEAD DIAMETER1.293 INCHES MINIMUM AND 1.312 INCHES MAXIMUM
HEAD HEIGHT0.864 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281,CL-A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 400 OVERALL
NOMINAL THREAD DIAMETER0.875 INCHES
SPECIAL FEATURESSELF-LOCKING
WIDTH ACROSS FLATS0.750 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH1.778 INCHES MINIMUM
THREAD QUANTITY PER INCH9
THREAD SERIES DESIGNATORUNRC


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