5305-01-270-5434 SCREW,CAP,HEXAGON HEAD Index 5305-01-545-5809 SCREW,CLOSE TOLERANCE

National Stock Number:
5305-01-287-5714

Federal Supply Class:
5305

National Item Identification Number:
012875714

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:
01558490Y3H3FASTENAL COMPANY
0188051015N978THERMA-TECH ENGINEERING INC
12759-001690Y3H3FASTENAL COMPANY
161412045152OSHKOSH CORP
1002539361C19MIL-COTS CORPORATION
161412075Q65OSHKOSH DEFENSE LLC
WC0412PB52167R B AND W CORP


Techincal Specification:
COLORYELLOW OVERALL
CRITICALITY CODE JUSTIFICATIONFEAT
FASTENER LENGTH1.000 INCHES NOMINAL
HEAD HEIGHT0.390 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONSAE J429, GRADE 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW, CAP FLANGED
PROPRIETARY CHARACTERISTICSNPAC
NOMINAL THREAD DIAMETER0.372 INCHES
SPECIAL FEATURESPART OF REAR PASSENGER SEAT P/N 153866-197197N; TM 9-2320-360-24P FIG 212; WEAPON SYSTEM ESSENTIAL; SURFACE TREATMENT IS YELLOW IN COLOR
WIDTH BETWEEN FLATS0.551 INCHES MINIMUM AND 0.563 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633, TYPE II, FE/ZN5 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC AND DICHROMATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.000 INCHES NOMINAL
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNC


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