5306-00-469-3634, BOLT,SHOULDER

3120-00-469-3633 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
5306-00-469-3634

Federal Supply Class:
5306

National Item Identification Number:
004693634

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:

AIC4356CR5505	06725	SPS TECHNOLOGIES, LLC
C4356CR5-505	06710	VALLEY-TODECO, INC.
C4356CR5-505	27624	SPS TECHNOLOGIES LLC
C4356CR5-505	56878	SPS TECHNOLOGIES, LLC
C4356CR5-505	57928	SONIC INDUSTRIES, INC.
C4356CR5-505	80539	SPS TECHNOLOGIES, LLC
C4356CR5-505	81755	LOCKHEED MARTIN CORPORATION
C4356CR5-505	92215	HOWMET GLOBAL FASTENING SYSTEMS INC

Techincal Specification:

THREAD SERIES DESIGNATOR	UNF
NOMINAL THREAD DIAMETER	0.250 INCHES
THREAD QUANTITY PER INCH	28
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.276 INCHES MINIMUM AND
	0.296 INCHES MAXIMUM
FASTENER LENGTH	0.870 INCHES MINIMUM AND
	0.890 INCHES MAXIMUM
MATERIAL	STEEL COMP H11 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM HEAD
	CHROMIUM GRIP
	CADMIUM THREADS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	NAS 672 ASSN STD SINGLE TREATMENT RESPONSE HEAD
	QQ-C-320 CL 2 FED SPEC SINGLE TREATMENT RESPONSE GRIP
	NAS 672 ASSN STD SINGLE TREATMENT RESPONSE THREADS
HARDNESS RATING	46.0 ROCKWELL C MINIMUM AND
	50.0 ROCKWELL C MAXIMUM OVERALL
MINIMUM TENSILE STRENGTH	220000 POUNDS PER SQUARE INCH
HEAD STYLE	HEXAGON
HEAD HEIGHT	0.140 INCHES MINIMUM AND
	0.172 INCHES MAXIMUM
WIDTH BETWEEN FLATS	0.430 INCHES MINIMUM AND
	0.440 INCHES MAXIMUM
SHOULDER SHAPE	ROUND FIRST SHOULDER
SHOULDER DIAMETER	0.3110 INCHES MINIMUM AND
	0.3120 INCHES MAXIMUM FIRST SHOULDER
SHOULDER LENGTH	0.495 INCHES MINIMUM AND
	0.515 INCHES MAXIMUM FIRST SHOULDER
DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER	0.710 INCHES MINIMUM AND
	0.730 INCHES MAXIMUM FIRST HOLE
SHANK UNTHREADED HOLE DIAMETER	0.076 INCHES MINIMUM AND
	0.086 INCHES MAXIMUM FIRST HOLE
THE MANUFACTURERS DATA
MANUFACTURERS CODE	06725
DESIGN CONTROL REFERENCE	AIC4356CR5505

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