5310-01-166-4543 NUT,SELF-LOCKING,PLATE Index 5310-01-166-4545 NUT,SELF-LOCKING,CASTELLATED,HEX

National Stock Number:
5310-01-166-4544

Federal Supply Class:
5310

National Item Identification Number:
011664544

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:
10109940A486GNIMIKKEISTOKESKUS NCB FINLAND
74B880053-200176301THE BOEING COMPANY


Techincal Specification:
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.344 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.688 INCHES NOMINAL
NUT LENGTH0.969 INCHES NOMINAL
NUT MOUNTING PROVISIONCOUNTERSUNK HOLES
NUT STYLEPLATE NUT SPACER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
MOUNTING HOLE DIAMETER0.105 INCHES NOMINAL
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE COUNTERSINK ANGLE100.0 DEGREES NOMINAL
MOUNTING PROVISION LOCATIONNUT PROJECTION SIDE
PLATE THICKNESS0.063 INCHES NOMINAL
PLATE WIDTH0.406 INCHES NOMINAL
SURFACE TREATMENTTIN OVERALL
THRU-HOLE DIAMETER0.260 INCHES NOMINAL


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