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National Stock Number:
5325-00-990-9925
Federal Supply Class:
5325
National Item Identification Number:
009909925
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:
| 3010542 | 00198 | PRATT & WHITNEY CANADA CORP | | AS3218-160 | 0U583 | SAE INTERNATIONAL | | AS3218-160 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL | | INSIDE DIAMETER | 2.427 INCHES MINIMUM AND 2.452 INCHES MAXIMUM | | MAJOR THICKNESS | 0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM | | OUTSIDE DIAMETER | 2.713 INCHES MINIMUM AND 2.754 INCHES MAXIMUM | | MATERIAL HARDNESS RATING | 70.0 ROCKWELL A MINIMUM AND 75.0 ROCKWELL A MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING | | RING STYLE | SPIRAL | | USAGE DESIGN | EXTERNAL |
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