5340-01-493-9761, STANDOFF,THREADED,SPACING

National Stock Number:
5340-01-493-9761

Federal Supply Class:
5340

National Item Identification Number:
014939761

Description:
STANDOFF,THREADED,SPACING

Detail:
A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see STUD (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see NUT (as modified); use maximum dimensions(s) for compliance.

Manufacturer Information:

NAS1829	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS1829C6F08	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE

Techincal Specification:

CROSS-SECTIONAL SHAPE	HEXAGON
LENGTH	0.5000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM-A-582 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF
MATERIAL	STEEL COMP 303 OR STEEL COMP 303SE STANDOFF
NOMINAL THREAD SIZE	0.1380 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
NOMINAL THREAD SIZE	0.1380 INCHES RIGHT EXTERNAL
RIGHT PROJECTION DIAMETER	0.1380 INCHES NOMINAL
RIGHT PROJECTION LENGTH	0.2460 INCHES MINIMUM AND 0.2540 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA	80205-NAS1829 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WIDTH ACROSS FLATS	0.3750 INCHES NOMINAL
STYLE DESIGNATOR	LEFT INTERNAL AND RIGHT EXTERNAL THREAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE STANDOFF
SURFACE TREATMENT	PASSIVATE STANDOFF
THREAD CLASS	2A LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD CLASS	2B RIGHT EXTERNAL
THREAD LENGTH	0.2460 INCHES MINIMUM AND 0.2540 INCHES MAXIMUM RIGHT EXTERNAL
THREAD DIRECTION	RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD DIRECTION	RIGHT-HAND RIGHT EXTERNAL
THREAD LENGTH	0.3750 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH	32 LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH	32 RIGHT EXTERNAL
THREAD SERIES DESIGNATOR	UNC LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD SERIES DESIGNATOR	UNC RIGHT EXTERNAL

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