5340-01-385-6163, STANDOFF,THREADED,SPACING

National Stock Number:
5340-01-385-6163

Federal Supply Class:
5340

National Item Identification Number:
013856163

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:

3049-B-440-B-5	55566	MATTHEW WARREN, INC
785064-00	63856	GRID SYSTEMS CORP SUB OF TANDY CORP

Techincal Specification:

MATERIAL	COPPER ALLOY 360 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-B-626 COMP 22 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	NICKEL OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-N-290 CL 1 TY 7 KC FED SPEC SINGLE TREATMENT RESPONSE OVERALL
CROSS-SECTIONAL SHAPE	ROUND
DIAMETER	0.250 INCHES NOMINAL
STYLE DESIGNATOR	PROJECTION ONE END LEFT INTERNAL THREAD
HOLE DIAMETER	0.150 INCHES MINIMUM AND
	0.153 INCHES MAXIMUM
LENGTH	0.375 INCHES NOMINAL
RIGHT PROJECTION DIAMETER	0.185 INCHES MINIMUM AND
	0.188 INCHES MAXIMUM
RIGHT PROJECTION LENGTH	0.105 INCHES NOMINAL
THREAD SERIES DESIGNATOR	UNC LEFT INTERNAL (INCLUDES THRU THREAD)
NOMINAL THREAD SIZE	0.112 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH	40 LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD CLASS	2B LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD DIRECTION	RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD LENGTH	0.375 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)

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