5306-01-379-8551, BOLT,SHOULDER

National Stock Number:
5306-01-379-8551

Federal Supply Class:
5306

National Item Identification Number:
013798551

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:

10116278	A486G	NIMIKKEISTOKESKUS NCB FINLAND
5306PL1499587	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH
ERIWH0012	0HEP2	MCDERMOTT INC BABCOCK AND WILCOX/ERI OPNS
G629305	70272	ALLIANT TECHSYSTEMS OPERATIONS LLC
60421M10030	70272	ALLIANT TECHSYSTEMS OPERATIONS LLC
5306PL1839250	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH
G629305-101	49956	RAYTHEON COMPANY

Techincal Specification:

CRITICALITY CODE JUSTIFICATION	THSD
FASTENER LENGTH	1.812 INCHES MINIMUM AND 1.814 INCHES MAXIMUM
HARDNESS RATING	43.0 ROCKWELL C NOMINAL OVERALL
HEAD DIAMETER	0.845 INCHES MINIMUM AND 0.855 INCHES MAXIMUM
HEAD HEIGHT	0.182 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
HEAD STYLE	FILLISTER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP XM-13 OVERALL
NOMINAL THREAD DIAMETER	0.500 INCHES
SHOULDER LENGTH	0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM ALL SHOULDERS
SHOULDER SHAPE	HEXAGONAL ALL SHOULDERS
SHOULDER WIDTH ACROSS FLATS	0.855 INCHES MINIMUM AND 0.875 INCHES MAXIMUM ALL SHOULDERS
SPECIAL FEATURES	NEXT ASSY ERIWH0015
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.750 INCHES NOMINAL
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL JOINT FINE (UNJF)
THREAD QUANTITY PER INCH	20

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