5305-01-421-9552 SCREW,EXTERNALLY RELIEVED BODY Index 5340-01-421-9554 STANDOFF,THREADED,SPACING

National Stock Number:
5365-01-421-9553

Federal Supply Class:
5365

National Item Identification Number:
014219553

Description:
SPACER,SPECIAL SHAPED

Detail:
A METALLIC OR NONMETALLIC ITEM OF VARIOUS PERIPHERAL SHAPES AND A SOLID CROSS-SECTION. IT IS DESIGNED TO MAINTAIN A PREDETERMINED DISTANCE BETWEEN TWO SURFACES. IT MAY HAVE FLAT PARALLEL BEARING SURFACES. DO NOT USE IF A MORE SPECIFIC NAME APPLIES. SEE ALSO SPACER, RING; SPACER, PLATE; SPACER, SLEEVE; SPACER, STEPPED; SHIM AND WASHER, FLAT.


Manufacturer Information:
1237343905606GENERAL DYNAMICS-OTS, INC.
123734390C9L5GENERAL DYNAMICS LAND SYSTEMS CUSTOMER SERVICE & SUPPORT COMPANY
1237343919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
BOLT HOLE DIAMETER0.424 INCHES NOMINAL
OVERALL LENGTH4.500 INCHES NOMINAL
OVERALL THICKNESS1.500 INCHES NOMINAL
OVERALL WIDTH2.240 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-21180 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY A356.0
SPECIAL FEATURESRECTANGULAR SHAPE WITH APERATURE, 1.750 INS DIA, APERATURE IS FLANGED, 7 BOLT HOLES DIFFERENT SIZES
SURFACE TREATMENTCHROMATE


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