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National Stock Number:
5325-00-917-0517
Federal Supply Class:
5325
National Item Identification Number:
009170517
Description:
RING,RETAINING
Detail:
A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see PUSH ON NUT. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also CLIP, RETAINING and PIN, LOCK. Excludes RING, CONNECTING, ROUND.
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Manufacturer Information:
| 92588-87 | 99551 | GOODRICH CORPORATION |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | ROUNDED CORNERS | | INSIDE DIAMETER | 3.7000 INCHES NOMINAL | | MAJOR THICKNESS | 0.042 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1065 TO 1090,NO TYPE DESIGNATOR ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL | | RING STYLE | EXTERNAL | | SURFACE TREATMENT | CADMIUM | | USAGE DESIGN | EXTERNAL |
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