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National Stock Number:
5325-00-252-4718
Federal Supply Class:
5325
National Item Identification Number:
002524718
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:
| 69998-56 | 73030 | HAMILTON SUNDSTRAND CORPORATION | | NAS50-56 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | ROUNDED CORNERS | | MAJOR THICKNESS | 0.037 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1065 TO 1090 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 52.0 ROCKWELL C MINIMUM AND 56.0 ROCKWELL C MAXIMUM | | MATERIAL | STEEL | | MINOR THICKNESS | 0.033 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.602 INCHES MINIMUM AND 0.617 INCHES MAXIMUM | | RING STYLE | INTERNAL | | STRENGTH RATING | 238000.000 POUNDS PER SQUARE INCH MINIMUM TENSILE | | SURFACE TREATMENT | CADMIUM | | USAGE DESIGN | INTERNAL |
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