5305-01-413-7386 SCREW,CAP,HEXAGON HEAD Index 5310-01-413-7388 WASHER,FLAT

National Stock Number:
5305-01-413-7387

Federal Supply Class:
5305

National Item Identification Number:
014137387

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:
A640075C40098523JERED LLC
H623DB001 ITEM 1898523JERED LLC


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.750 INCHES
THREAD QUANTITY PER INCH10
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH2.500 INCHES MINIMUM AND
3.000 INCHES MAXIMUM
FASTENER LENGTH4.000 INCHES NOMINAL
MATERIALPLASTIC POLYAMIDE LOCKING FEATURE
STEEL UNS K03104 FASTENER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-F-18240 MIL SPEC SINGLE MATERIAL RESPONSE FASTENER
HEAD STYLEFLAT CHAMFER
HEAD DIAMETER1.107 INCHES MINIMUM AND
1.125 INCHES MAXIMUM
HEAD HEIGHT0.740 INCHES MINIMUM AND
0.750 INCHES MAXIMUM
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.625 INCHES NOMINAL
LOCKING FEATUREPATCH THREADS


Click here to Register for Free 30-day Trial