5340-01-115-3457, STANDOFF,THREADED,SPACING

National Stock Number:
5340-01-115-3457

Federal Supply Class:
5340

National Item Identification Number:
011153457

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:

2589710-1

80064

NAVAL SHIP SYSTEMS COMMAND

Techincal Specification:

FLANGE DIAMETER	0.562 INCHES NOMINAL
FLANGE THICKNESS	0.940 INCHES NOMINAL
LENGTH	5.750 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC ALL MATERIAL RESPONSES STANDOFF
MATERIAL	STEEL COMP 305 OR STEEL COMP 321 OR STEEL COMP 347 STANDOFF
NOMINAL THREAD SIZE	0.312 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
NOMINAL THREAD SIZE	0.312 INCHES RIGHT EXTERNAL
SPECIAL FEATURES	DIA 0.562 IN. WITH TWO FLATS 0.438 IN. WIDE BY 0.310 IN. LONG
STYLE DESIGNATOR	FLANGED WITH LEFT INTERNAL THREAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 TY1 OR TY2 FED SPEC SINGLE TREATMENT RESPONSE STANDOFF
SURFACE TREATMENT	PASSIVATE STANDOFF
THREAD CLASS	2B LEFT INTERNAL (INCLUDES THRU THREAD)2A RIGHT EXTERNAL
THREAD DIRECTION	RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD DIRECTION	RIGHT-HAND RIGHT EXTERNAL
THREAD LENGTH	0.750 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)1.000 INCHES NOMINAL RIGHT EXTERNAL
THREAD SERIES DESIGNATOR	UNF LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD SERIES DESIGNATOR	UNF RIGHT EXTERNAL
THREAD QUANTITY PER INCH	24 LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH	24 RIGHT EXTERNAL

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