5340-01-397-3370, STANDOFF,THREADED,SPACING

5340-01-397-3369 STANDOFF,THREADED,SPACING

National Stock Number:
5340-01-397-3370

Federal Supply Class:
5340

National Item Identification Number:
013973370

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:

9647B-B-0832-14	06540	NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV
9647B-B-0832-14	1YGB8	CAREY MANUFACTURING CO, INC

Techincal Specification:

MATERIAL	COPPER ALLOY 360 STANDOFF
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-B-626, COMP 22, 1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE STANDOFF
SURFACE TREATMENT	TIN STANDOFF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-T-10727, TY 1 MIL SPEC SINGLE TREATMENT RESPONSE STANDOFF
CROSS-SECTIONAL SHAPE	HEXAGON
WIDTH ACROSS FLATS	0.3125 INCHES NOMINAL
STYLE DESIGNATOR	PROJECTION ONE END LEFT INTERNAL THREAD
HOLE DIAMETER	0.1990 INCHES MINIMUM AND
	0.2030 INCHES MAXIMUM
LENGTH	0.2500 INCHES NOMINAL
RIGHT PROJECTION DIAMETER	0.2310 INCHES MINIMUM AND
	0.2340 INCHES MAXIMUM
RIGHT PROJECTION LENGTH	0.1050 INCHES NOMINAL
THREAD SERIES DESIGNATOR	UNC LEFT INTERNAL (INCLUDES THRU THREAD)
NOMINAL THREAD SIZE	0.1640 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH	32 LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD CLASS	2B LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD DIRECTION	RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD LENGTH	0.2500 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)

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