5305-01-344-4320 SCREW,CAP,SOCKET HEAD Index 5305-01-344-4322 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-344-4321

Federal Supply Class:
5305

National Item Identification Number:
013444321

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:
139999045152OSHKOSH CORP
139999075Q65OSHKOSH DEFENSE LLC
WE0842TB52167R B AND W CORP


Techincal Specification:
EXTENDED WASHER THICKNESS0.100 INCHES NOMINAL
EXTENDED WASHER DIAMETER1.330 INCHES NOMINAL
FASTENER LENGTH5.500 INCHES NOMINAL
HEAD HEIGHT0.620 INCHES NOMINAL
HEAD STYLEHEXAGON EXTENDED WASHER
MATERIAL DOCUMENT AND CLASSIFICATIONSAE GR8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.625 INCHES
SPECIAL FEATURESTM 9-2320-360-24P FIG 198
WIDTH BETWEEN FLATS0.940 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIOND0D-P-16232 TYM MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE MANGANESE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.500 INCHES NOMINAL
THREAD QUANTITY PER INCH11
THREAD SERIES DESIGNATORUNC


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