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National Stock Number:
5325-00-155-5140
Federal Supply Class:
5325
National Item Identification Number:
001555140
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:
| A2669S | 61208 | TWIN DISC, INCORPORATED |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | INSIDE DIAMETER | 2.872 INCHES MINIMUM AND 2.876 INCHES MAXIMUM | | OUTSIDE DIAMETER | 3.062 INCHES NOMINAL | | MAJOR THICKNESS | 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE/AISI 1065 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 43.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL COMP 1065 | | RING STYLE | INTERNAL STEPPED | | USAGE DESIGN | INTERNAL |
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