5340-01-410-6670, STANDOFF,THREADED,SPACING

National Stock Number:
5340-01-410-6670

Federal Supply Class:
5340

National Item Identification Number:
014106670

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:

158738-0001	06481	NORTHROP GRUMMAN SYSTEMS CORPORATION
8111-SS-0440-6B	06540	NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV
8111-SS-0440-6B	1YGB8	CAREY MANUFACTURING CO, INC

Techincal Specification:

CROSS-SECTIONAL SHAPE	HEXAGON
LENGTH	1.0000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-W-52263 MIL SPEC SINGLE MATERIAL RESPONSE OR ASTM-A-581 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF
MATERIAL	STEEL COMP 203EZ OR STEEL COMP 303 OR STEEL COMP 303 PLUS X OR STEEL COMP 303CU 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 STANDOFF
NOMINAL THREAD SIZE	0.1120 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)
NOMINAL THREAD SIZE	0.1120 INCHES RIGHT INTERNAL
WIDTH ACROSS FLATS	0.1870 INCHES NOMINAL
STYLE DESIGNATOR	LEFT INTERNAL AND RIGHT INTERNAL THREADS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE STANDOFF
SURFACE TREATMENT	OXIDE STANDOFF
THREAD CLASS	2B LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD CLASS	2B RIGHT INTERNAL
THREAD DIRECTION	RIGHT-HAND RIGHT INTERNAL
THREAD DIRECTION	RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD LENGTH	0.2500 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD LENGTH	0.2500 INCHES NOMINAL RIGHT INTERNAL
THREAD QUANTITY PER INCH	40 LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH	40 RIGHT INTERNAL
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) RIGHT INTERNAL

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