5306-01-210-0756, BOLT,SHOULDER

National Stock Number:
5306-01-210-0756

Federal Supply Class:
5306

National Item Identification Number:
012100756

Description:
BOLT,SHOULDER

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than No. 10 (0.190 IN.) (5 mm) and those items with an inserted drive head, use SCREW, SHOULDER. For items which are No. 10 (0.190 IN.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use BOLT, EXTERNALLY RELIEVED BODY. Excludes THUMBSCREW.

Manufacturer Information:

74328-5-21Y	56878	SPS TECHNOLOGIES, LLC
74328-5-21Y	80539	SPS TECHNOLOGIES, LLC
BM3326-5-21Y	17446	HUCK INTERNATIONAL, INC
MB87-5-21	73197	HI-SHEAR CORPORATION
BM3326-5-21Y	97928	HUCK INTL INC
MB87-5-21	L4528	LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC
VAL23033-5-21X	06710	VALLEY-TODECO, INC.
ST3M607-5-21	56878	SPS TECHNOLOGIES, LLC
S11-1063-5-21	57928	SONIC INDUSTRIES, INC.
ST3M607-5-21	76301	THE BOEING COMPANY
VS3061-5-21	92215	HOWMET GLOBAL FASTENING SYSTEMS INC

Techincal Specification:

EXTENDED WASHER DIAMETER	0.521 INCHES MINIMUM AND 0.531 INCHES MAXIMUM
EXTENDED WASHER THICKNESS	0.072 INCHES MINIMUM AND 0.092 INCHES MAXIMUM
FASTENER LENGTH	1.848 INCHES MINIMUM AND 1.878 INCHES MAXIMUM
HEAD HEIGHT	0.338 INCHES MINIMUM AND 0.358 INCHES MAXIMUM
HEAD STYLE	DOUBLE HEXAGON W/HOLE
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP XM-13 OVERALL
MINIMUM TENSILE STRENGTH	220000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER	0.312 INCHES
SHOULDER DIAMETER	0.3427 INCHES MINIMUM AND 0.3432 INCHES MAXIMUM FIRST SHOULDER
SHOULDER SHAPE	ROUND FIRST SHOULDER
SHOULDER LENGTH	1.302 INCHES MINIMUM AND 1.322 INCHES MAXIMUM FIRST SHOULDER
WIDTH BETWEEN FLATS	0.366 INCHES MINIMUM AND 0.386 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.526 INCHES MINIMUM AND 0.576 INCHES MAXIMUM
THREAD QUANTITY PER INCH	24
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF)

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