5310-01-376-4776 WASHER,FLAT Index 5310-01-376-4779 WASHER,FLAT

National Stock Number:
5310-01-376-4778

Federal Supply Class:
5310

National Item Identification Number:
013764778

Description:
WASHER,CONVEX

Detail:
A WASHER WHICH IS ROUND WITH A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS SMOOTH, FLAT, AND UNBROKEN, THE OTHER BEARING SURFACE IS SMOOTH, UNBROKEN, AND IS RAISED TO FORM A CURVED OR SPHERICAL CONTOUR. SEE ALSO WASHER (1), CONCAVE. EXCLUDES BEARING, WASHER THRUST.


Manufacturer Information:
DAA7227D029-0011W025NORTHROP GRUMMAN SYSTEMS CORP
DAA7227D029-00176823NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALSTEEL COMP 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5643 ASSN STD 1ST MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
STYLE DESIGNATORCONVEX
OUTSIDE DIAMETER4.250 INCHES NOMINAL
MATERIAL THICKNESS1.780 INCHES NOMINAL


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