5310-00-543-4371 WASHER,LOCK Index 5305-00-543-4375 SETSCREW

National Stock Number:
5305-00-543-4372

Federal Supply Class:
5305

National Item Identification Number:
005434372

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:
1000-121481ML14BRINKLEY TECHNOLOGY GROUP LLC
1000-1214828265HERCULES ENGINE CO INC
18257-01321439CURTISS-WRIGHT FLOW CONTROL SERVICE, LLC
12211980195ED ETNYRE & CO
10421164A486GNIMIKKEISTOKESKUS NCB FINLAND
18257-013D2638EME ELEKTRO-METALL EXPORT GMBH
506852PC5721444REXNORD INDUSTRIES LLC
45490421450ARMY WEAPONS COMMAND ATTN AMSWE-REE-S
1BP38A54370ALFA LAVAL INC.
197-20772741DORMAN PRODUCTS, INC.
860-20772741DORMAN PRODUCTS, INC.
5305PL06513869009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
4F10030-1296105FUNK MFG CO SUB OF DEERE AND CO
5305005434372SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
YE18012003240LIFT-A-LOFT, LLC
AES01C375750AW9A9105047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
B1821BH038C075N05047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
9002321444REXNORD INDUSTRIES LLC
B1821AH038C075N80204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
B1821BH038C075N80204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
MIL-DTL-122281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-S-122281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MS90728-5896906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
WG10380397578TIMKEN GEARS & SERVICES INC.
M19-20873 PC N0 1479F512PARKER-HANNIFIN CORPORATION
M19-20873 PC NO 1479F512PARKER-HANNIFIN CORPORATION
904328A274NSCANDINAVIAN MANUFACTURING SCAMA AB
900029D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
FASTENER LENGTH0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
HARDNESS RATING33.0 ROCKWELL C MINIMUM AND 39.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM
HEAD STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONSAEJ429 GRADE 8 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A354 GRADE BD ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
MINIMUM YIELD STRENGTH120000 POUNDS PER SQUARE INCH
MINIMUM TENSILE STRENGTH150000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.375 INCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633 TY 2 SC 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.563 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH16
WIDTH BETWEEN FLATS0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM


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