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National Stock Number:
5310-01-412-8794
Federal Supply Class:
5310
National Item Identification Number:
014128794
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.
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Manufacturer Information:
| 70188-8U | 56878 | SPS TECHNOLOGIES, LLC |
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Techincal Specification:
| MATERIAL | STEEL COMP 631 OR | | STEEL COMP 630 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5528 ASSN STD 1ST MATERIAL RESPONSE OR | | AMS 5643 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND | | 48.0 ROCKWELL C MAXIMUM | | STYLE DESIGNATOR | CONVEX | | HOLE DIAMETER | 0.510 INCHES MINIMUM AND | | 0.520 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.870 INCHES MINIMUM AND | | 0.880 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.195 INCHES MINIMUM AND | | 0.205 INCHES MAXIMUM |
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