5310-00-840-0478 NUT SPACER,PLATE Index 5310-00-840-0480 NUT SPACER,PLATE

National Stock Number:
5310-00-840-0479

Federal Supply Class:
5310

National Item Identification Number:
008400479

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:
40S244-100JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
40S244-1076823NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER0.2775 INCHES MINIMUM AND 0.2835 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.559 INCHES MINIMUM AND 0.563 INCHES MAXIMUM
NUT LENGTH0.801 INCHES NOMINAL
NUT MOUNTING PROVISIONSTRAIGHT HOLES
NUT STYLEPLATE NUT SPACER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/5,ALLOY 2024,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2024 OVERALL
MOUNTING HOLE ARRANGEMENT STYLE2 HOLES
MOUNTING HOLE DIAMETER0.097 INCHES MINIMUM AND 0.108 INCHES MAXIMUM
PLATE THICKNESS0.125 INCHES NOMINAL
PLATE WIDTH0.500 INCHES NOMINAL
THRU-HOLE DIAMETER0.265 INCHES MINIMUM AND 0.280 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONNAI-1269,FSCM 76823 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPAINT OVERALL


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