|
|
|
National Stock Number:
5310-00-881-1706
Federal Supply Class:
5310
National Item Identification Number:
008811706
Description:
WASHER,CONCAVE
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 RECESSED TO FORM A CURVED OR SPHERICAL CONTOUR. SEE ALSO WASHER (1), CONVEX. EXCLUDES WASHER (1), RECESSED AND BEARING, WASHER, THRUST.
|
Manufacturer Information:
| 90N301-4W | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | K19301-4 | 15653 | HOWMET GLOBAL FASTENING SYSTEMS INC | | K19301-4 | F7652 | KLX AEROSPACE SOLUTIONS II SAS | | K19301-4 | FB009 | KLX INC | | K19301-4 | R1120 | SATAIR A/S |
|
Techincal Specification:
| HOLE DIAMETER | 0.317 INCHES MINIMUM AND 0.347 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.475 INCHES MINIMUM AND 0.505 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.080 INCHES MINIMUM AND 0.110 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | RADIUS | 0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM | | RECESS DEPTH | 0.025 INCHES MINIMUM AND 0.055 INCHES MAXIMUM | | RECESS DIAMETER | 0.411 INCHES NOMINAL | | STYLE DESIGNATOR | CONCAVE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
|
|