5340-01-484-4147, STANDOFF,THREADED,SPACING

4720-01-484-4146 HOSE ASSEMBLY,NONMETALLIC

National Stock Number:
5340-01-484-4147

Federal Supply Class:
5340

National Item Identification Number:
014844147

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:

5612835	53711	NAVAL SEA SYSTEMS COMMAND
5612910	53711	NAVAL SEA SYSTEMS COMMAND

Techincal Specification:

MATERIAL	STEEL COMP 1018 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A-108 ASSN STD ALL MATERIAL RESPONSES OVERALL
CROSS-SECTIONAL SHAPE	ROUND
DIAMETER	0.500 INCHES NOMINAL
STYLE DESIGNATOR	PROJECTION ONE END LEFT AND RIGHT INTERNAL THREADS
LENGTH	2.000 INCHES NOMINAL
RIGHT PROJECTION DIAMETER	0.320 INCHES NOMINAL
RIGHT PROJECTION LENGTH	1.000 INCHES NOMINAL
THREAD SERIES DESIGNATOR	UNC LEFT INTERNAL (INCLUDES THRU THREAD)
	UNC RIGHT INTERNAL
NOMINAL THREAD SIZE	0.138 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
	0.138 INCHES RIGHT INTERNAL
THREAD QUANTITY PER INCH	32 LEFT INTERNAL (INCLUDES THRU THREAD)
	32 RIGHT INTERNAL
THREAD CLASS	2B LEFT INTERNAL (INCLUDES THRU THREAD)
	2B RIGHT INTERNAL
THREAD DIRECTION	RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
	RIGHT-HAND RIGHT INTERNAL
THREAD LENGTH	0.438 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
	0.438 INCHES NOMINAL RIGHT INTERNAL
SPECIAL FEATURES	FEATURES .12X45 DEGREE CHAMFER ON LEFT END

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