5310-01-393-0816 WASHER,FLAT Index 5310-01-393-0818 NUT,PLAIN,HEXAGON

National Stock Number:
5310-01-393-0817

Federal Supply Class:
5310

National Item Identification Number:
013930817

Description:
NUT,PLAIN,PLATE

Detail:
A NUT WITH A FLANGED BASE OF VARIED SHAPES WHICH MAY BE PLAIN OR MOUNTED BY RIVETS, BOLTS, WELDING, INTERGRAL PRONGS OR BY BONDING.


Manufacturer Information:
STM133-3-5576301THE BOEING COMPANY
WSI333-55D04169ATLAS CORP WESTERN SKY INDUSTRIES DIV


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
NUT STYLEPLATE
THREAD SERIESUNF
NOMINAL THREAD SIZE0.190 INCHES
MATERIALSTEEL CORROSION RESISTING LOCKING INSERT
ALUMINUM ALLOY 2219 NUT
THREAD QUANTITY PER INCH32
THREAD CLASS2B
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-367 FED SPEC SINGLE MATERIAL RESPONSE NUT
SURFACE TREATMENTCHROMATE OVERALL EXCEPT INSERT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
NUT LENGTH1.570 INCHES MAXIMUM
DISTANCE FROM BASE TO CENTER OF APERTURE0.300 INCHES MINIMUM AND
0.320 INCHES MAXIMUM
PLATE THICKNESS0.040 INCHES MINIMUM AND
0.060 INCHES MAXIMUM
PLATE WIDTH1.070 INCHES MAXIMUM
NUT MOUNTING PROVISIONSTRAIGHT HOLES
MOUNTING HOLE ARRANGEMENT STYLE3 HOLES
MOUNTING HOLE DIAMETER0.123 INCHES MINIMUM AND
0.133 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH1.000 INCHES MINIMUM AND
1.020 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH0.555 INCHES MINIMUM AND
0.565 INCHES MAXIMUM


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