5307-00-206-9781, STANDOFF,THREADED,SPACING

National Stock Number:
5307-00-206-9781

Federal Supply Class:
5307

National Item Identification Number:
002069781

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:

179241	00198	PRATT & WHITNEY CANADA CORP
400013	24905	RO-TI ENGINEERING CO
AS179241	00198	PRATT & WHITNEY CANADA CORP

Techincal Specification:

FLANGE THICKNESS	1.450 INCHES NOMINAL
FLANGE WIDTH ACROSS FLATS	0.627 INCHES NOMINAL
LENGTH	2.030 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5022 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF
MATERIAL	STEEL COMP 1117 STANDOFF
NOMINAL THREAD SIZE	0.250 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
NOMINAL THREAD SIZE	0.250 INCHES RIGHT EXTERNAL
STYLE DESIGNATOR	FLANGED WITH LEFT INTERNAL THREAD
SURFACE TREATMENT	CADMIUM STANDOFF
THREAD CLASS	3A RIGHT EXTERNAL
THREAD CLASS	3B LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD DIRECTION	RIGHT-HAND RIGHT EXTERNAL
THREAD DIRECTION	RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD LENGTH	0.500 INCHES MINIMUM RIGHT EXTERNAL
THREAD LENGTH	0.590 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH	28 LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH	28 RIGHT EXTERNAL
THREAD SERIES DESIGNATOR	UNF LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD SERIES DESIGNATOR	UNF RIGHT EXTERNAL

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