5310-00-543-2276 WASHER,FLAT Index 5305-00-543-2280 SCREW,MACHINE

National Stock Number:
5310-00-543-2277

Federal Supply Class:
5310

National Item Identification Number:
005432277

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:
10121472A486GNIMIKKEISTOKESKUS NCB FINLAND
32-31163-47376301THE BOEING COMPANY
NAS463YDD1080205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS463YDD10N080205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


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 CENTER0.341 INCHES MINIMUM AND 0.347 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/3,T6 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/5,T3 OR T4 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-250/13,T6 FED SPEC 3RD MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 7075 OVERALL
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.102 INCHES MINIMUM AND 0.108 INCHES MAXIMUM
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE NUT SPACER
NUT LENGTH1.049 INCHES MINIMUM AND 1.079 INCHES MAXIMUM
PLATE THICKNESS0.059 INCHES MINIMUM AND 0.067 INCHES MAXIMUM
PLATE WIDTH0.391 INCHES MINIMUM AND 0.421 INCHES MAXIMUM
THRU-HOLE DIAMETER0.260 INCHES MINIMUM AND 0.270 INCHES MAXIMUM


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