5340-01-425-7144, STANDOFF,THREADED,SPACING

5360-01-425-7145 SPRING,HELICAL,COMPRESSION

National Stock Number:
5340-01-425-7144

Federal Supply Class:
5340

National Item Identification Number:
014257144

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:

1104020-100-34	24617	GENERAL MOTORS CORP
1104020-100-34	7X677	GENERAL MOTORS LLC
9758-SS-0832-7	06540	NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV
9758-SS-0832-7	1YGB8	CAREY MANUFACTURING CO, INC
4632-0832-SS-20	55566	MATTHEW WARREN, INC
4632-832-SS-20	55566	MATTHEW WARREN, INC

Techincal Specification:

CROSS-SECTIONAL SHAPE	HEXAGON
LENGTH	1.0000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM-A-581 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM-A-582 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF
MATERIAL	STEEL COMP 203EZ OR STEEL COMP 303 OR STEEL COMP 303 PLUS X OR STEEL COMP 303MA OR STEEL COMP 303PB OR STEEL COMP 303SE OR STEEL COMP 416 OR STEEL COMP 416 PLUS X OR STEEL COMP 416SE OR STEEL COMP 430F OR STEEL COMP 430FSE OR STEEL COMP 420F OR STEEL COMP 420FSE OR STEEL COMP 440F STANDOFF
NOMINAL THREAD SIZE	0.1640 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
NOMINAL THREAD SIZE	0.1640 INCHES RIGHT EXTERNAL
RIGHT PROJECTION DIAMETER	0.1640 INCHES NOMINAL
RIGHT PROJECTION LENGTH	0.3750 INCHES NOMINAL
WIDTH ACROSS FLATS	0.3750 INCHES NOMINAL
STYLE DESIGNATOR	LEFT INTERNAL AND RIGHT EXTERNAL THREAD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE STANDOFF
SURFACE TREATMENT	PASSIVATE STANDOFF
THREAD CLASS	2A RIGHT INTERNAL
THREAD CLASS	2B LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD DIRECTION	RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD DIRECTION	RIGHT-HAND RIGHT EXTERNAL
THREAD LENGTH	0.3750 INCHES NOMINAL RIGHT EXTERNAL
THREAD LENGTH	0.4375 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) RIGHT EXTERNAL
THREAD QUANTITY PER INCH	32 LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH	32 RIGHT EXTERNAL

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