5305-01-462-0172 SETSCREW Index 5305-01-462-0174 SCREW,MACHINE

National Stock Number:
5305-01-462-0173

Federal Supply Class:
5305

National Item Identification Number:
014620173

Description:
SCREW,MACHINE

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.


Manufacturer Information:
F1303-028110A175NSAAB DYNAMICS AKTIEBOLAG
F1303-028110S3098SAAB BOFORS DYNAMICS AB
F1303-028110SF413SAAB DYNAMICS AB


Techincal Specification:
FASTENER LENGTH14.0 MILLIMETERS NOMINAL
HARDNESS RATING210.0 BRINELL STANDARD MINIMUM AND 250.0 BRINELL STANDARD MAXIMUM
HEAD HEIGHT3.3 MILLIMETERS MINIMUM AND 3.6 MILLIMETERS MAXIMUM
HEAD STYLEPAN NO. 2
MINIMUM TENSILE STRENGTH630 MEGAPASCALS
NOMINAL THREAD DIAMETER6.0 MILLIMETERS
SPECIAL FEATURESSURFACE FINISH-RA 3.2 MATERIAL-OVAKO 550-MS MATERIAL DCUMENT AND CLASSIFICATION-EN 10277-3-1.0718+C490 THREAD SERIES DESIGNATOR-METRIC NONDEFINITIVE SPEC/STD DATA -2 TYPE AND 10P STYLE AND 2 GRADE SURFACE TREATMENT-ALKALINE BLACKENED
WIDTH BETWEEN FLATS1.7 MILLIMETERS MINIMUM AND 1.9 MILLIMETERS MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS6G
THREAD LENGTH8.7 MILLIMETERS MINIMUM


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