5310-00-720-8549 NUT,PLAIN,WING Index 5310-00-720-8552 WASHER,FLAT

National Stock Number:
5305-00-720-8550

Federal Supply Class:
5305

National Item Identification Number:
007208550

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:
1001328718876U S ARMY AVIATION AND MISSILE COMMAND
655-516-900370210HONEYWELL INTERNATIONAL INC.
655-516-900372599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO
655-516-900399193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
FASTENER LENGTH0.375 INCHES NOMINAL
HEAD DIAMETER0.292 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
HEAD HEIGHT0.165 INCHES MINIMUM AND 0.180 INCHES MAXIMUM
HEAD STYLEFILLISTER
INTERNAL DRIVE STYLESLOT
LOCKING FEATUREPELLET THREADS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-630 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-631 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1010 OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.375 INCHES MAXIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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