5340-01-457-6921, STANDOFF,THREADED,SPACING

National Stock Number:
5340-01-457-6921

Federal Supply Class:
5340

National Item Identification Number:
014576921

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:

NA0221-025UH010

09062

CRANE ELECTRONICS, INC.

Techincal Specification:

MATERIAL	ALUMINUM ALLOY 2024 OR
	ALUMINUM ALLOY 2011 STANDOFF
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OR
	QQ-A-225/3 MIL SPEC 1ST MATERIAL RESPONSE STANDOFF
SURFACE TREATMENT	ANODIZE STANDOFF
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625,TY 1 OR TY 2, CL 1 MIL SPEC SINGLE TREATMENT RESPONSE STANDOFF
CROSS-SECTIONAL SHAPE	HEXAGON
WIDTH ACROSS FLATS	4.5 MILLIMETERS NOMINAL
STYLE DESIGNATOR	LEFT INTERNAL AND RIGHT INTERNAL THREADS
LENGTH	9.87 MILLIMETERS MINIMUM AND
	10.13 MILLIMETERS MAXIMUM
THREAD SERIES DESIGNATOR	MJ LEFT INTERNAL (INCLUDES THRU THREAD)
	MJ RIGHT INTERNAL
NOMINAL THREAD SIZE	2.5 MILLIMETERS LEFT INTERNAL (INCLUDES THRU THREAD)
	2.5 MILLIMETERS RIGHT INTERNAL
THREAD PITCH IN MILLIMETERS	0.45 LEFT INTERNAL (INCLUDES THRU THREAD)
	0.45 RIGHT INTERNAL
THREAD CLASS	2B LEFT INTERNAL (INCLUDES THRU THREAD)
	2B RIGHT INTERNAL
THREAD TOLERANCE CLASS	4H6H INTERNAL LEFT INTERNAL (INCLUDES THRU THREAD)
	4H6H INTERNAL RIGHT INTERNAL
THREAD DIRECTION	RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
	RIGHT-HAND RIGHT INTERNAL
THREAD LENGTH	4.8 MILLIMETERS NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
	4.8 MILLIMETERS NOMINAL RIGHT INTERNAL

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