5340-00-483-7022, STANDOFF,THREADED,SPACING

5340-00-477-4956 STANDOFF,THREADED,SPACING

5340-00-484-2616 RETAINER,HELICAL COMPRESSION SPR

National Stock Number:
5340-00-483-7022

Federal Supply Class:
5340

National Item Identification Number:
004837022

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:

74950

73030

HAMILTON SUNDSTRAND CORPORATION

Techincal Specification:

MATERIAL	COPPER ALLOY 360 STANDOFF
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-B-626,1/2H FED SPEC SINGLE MATERIAL RESPONSE STANDOFF
STYLE DESIGNATOR	FLANGED WITH LEFT INTERNAL THREAD
FLANGE THICKNESS	0.057 INCHES MINIMUM AND
	0.067 INCHES MAXIMUM
LENGTH	0.433 INCHES MINIMUM AND
	0.443 INCHES MAXIMUM
FLANGE WIDTH ACROSS FLATS	0.156 INCHES NOMINAL
THREAD SERIES DESIGNATOR	UNC LEFT INTERNAL (INCLUDES THRU THREAD)
	UNC RIGHT EXTERNAL
NOMINAL THREAD SIZE	0.086 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
	0.086 INCHES RIGHT EXTERNAL
THREAD QUANTITY PER INCH	56 LEFT INTERNAL (INCLUDES THRU THREAD)
	56 RIGHT EXTERNAL
THREAD CLASS	2B LEFT INTERNAL (INCLUDES THRU THREAD)
	2A RIGHT EXTERNAL
THREAD DIRECTION	RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
	RIGHT-HAND RIGHT EXTERNAL
THREAD LENGTH	0.141 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
	0.069 INCHES MINIMUM RIGHT EXTERNAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE	73030
DESIGN CONTROL REFERENCE	74950

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