5340-01-425-8303, STANDOFF,THREADED,SPACING

National Stock Number:
5340-01-425-8303

Federal Supply Class:
5340

National Item Identification Number:
014258303

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:

1569AS233	02387	NAVAL AIR WARFARE CENTER AIRCRAFT DIV
1569AS233	30003	NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER

Techincal Specification:

MATERIAL	PLASTIC POLYHEXAMETHYLENE ADIPAMIDE STANDOFF
MATERIAL DOCUMENT AND CLASSIFICATION	QQL-P-410 FED SPEC SINGLE MATERIAL RESPONSE STANDOFF
CROSS-SECTIONAL SHAPE	ROUND
DIAMETER	0.2500 INCHES NOMINAL
STYLE DESIGNATOR	LEFT INTERNAL AND RIGHT INTERNAL THREADS
LENGTH	0.7400 INCHES MINIMUM AND
	0.7600 INCHES MAXIMUM
THREAD SERIES DESIGNATOR	UNC LEFT INTERNAL (INCLUDES THRU THREAD)
	UNC RIGHT INTERNAL
NOMINAL THREAD SIZE	0.1380 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
	0.1380 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	0.2450 INCHES MINIMUM AND
	0.2650 INCHES MAXIMUM LEFT INTERNAL (INCLUDES THRU THREAD)
	0.2450 INCHES MINIMUM AND
	0.2650 INCHES MAXIMUM RIGHT INTERNAL

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