5306-01-375-7133, BOLT,INTERNALLY RELIEVED BODY

National Stock Number:
5306-01-375-7133

Federal Supply Class:
5306

National Item Identification Number:
013757133

Description:
BOLT,INTERNALLY RELIEVED BODY

Detail:
An externally threaded fastener whose external threaded portion is of one nominal diameter. It has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. The concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. The head is designed to be held or driven by an external and/or internal driver. For items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see BOLT, FLUID PASSAGE.

Manufacturer Information:

89011034

12339

DRS TRAINING & CONTROL SYSTEMS, LLC

Techincal Specification:

FASTENER LENGTH	0.635 INCHES NOMINAL
HEAD DIAMETER	0.250 INCHES NOMINAL
HEAD HEIGHT	0.200 INCHES MINIMUM AND 0.210 INCHES MAXIMUM
HEAD STYLE	FLAT CHAMFER
INTERNAL THREAD CLASS	AAL CONCENTRIC HOLE
INTERNAL THREAD DIRECTION	RIGHT-HAND CONCENTRIC HOLE
INTERNAL THREAD LENGTH	0.200 INCHES MINIMUM AND 0.210 INCHES MAXIMUM CONCENTRIC HOLE
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A581 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	STEEL COMP 303 OVERALL
NOMINAL THREAD DIAMETER	0.112 INCHES
NOMINAL THREAD SIZE	0.138 INCHES CONCENTRIC HOLE
STYLE DESIGNATOR	CONCENTRIC HOLE THREADED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 TY3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PASSIVATE OVERALL
THREAD DIRECTION	RIGHT-HAND
THREAD CLASS	3A
THREAD LENGTH	0.250 INCHES MINIMUM
THREAD SERIES DESIGNATOR	UNC
THREAD SERIES	UNC CONCENTRIC HOLE
THREAD QUANTITY PER INCH	40
THREADS PER INCH	32 CONCENTRIC HOLE

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