5310-00-283-7551 NUT SPACER,PLATE Index 5905-00-283-7555 RESISTOR,FIXED,WIRE WOUND

National Stock Number:
5310-00-283-7552

Federal Supply Class:
5310

National Item Identification Number:
002837552

Description:
NUT SPACER,PLATE

Detail:
AN ITEM HAVING TWO FLAT BEARING SURFACES, CONFORMING TO THE SAME SHAPE AS THE BASE OF A NUT (1), PLAIN, PLATE AND NUT (1), SELF-LOCKING, PLATE. IT IS USED TO PROVIDE BETTER ALIGNMENT IN ASSEMBLY.


Manufacturer Information:
ST4M164A7H76301THE BOEING COMPANY


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.310 INCHES MINIMUM AND 0.314 INCHES MAXIMUM
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.747 INCHES MINIMUM AND 0.753 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6721 MIL SPEC 1ST MATERIAL RESPONSE OR QQ-S-763 FED SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
MOUNTING HOLE DIAMETER0.127 INCHES MINIMUM AND 0.133 INCHES MAXIMUM
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
NUT LENGTH1.810 INCHES MINIMUM AND 1.840 INCHES MAXIMUM
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE NUT SPACER
PLATE THICKNESS0.121 INCHES MINIMUM AND 0.129 INCHES MAXIMUM
PLATE WIDTH0.935 INCHES MINIMUM AND 0.965 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THRU-HOLE DIAMETER0.437 INCHES NOMINAL


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