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National Stock Number: 5325-00-461-1620
Federal Supply Class: 5325
National Item Identification Number: 004611620
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:
3015895 | 00198 | PRATT & WHITNEY CANADA CORP | AS3215-102 | 0U583 | SAE INTERNATIONAL | AS3215-102 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | RRN56SCD | 80751 | U S INDUSTRIES INC |
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Techincal Specification:
CASEHARDENING INDICATOR | NOT CASEHARDENED | CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL | INSIDE DIAMETER | 0.495 INCHES MINIMUM AND 0.508 INCHES MAXIMUM | MAJOR THICKNESS | 0.033 INCHES MINIMUM AND 0.037 INCHES MAXIMUM | OUTSIDE DIAMETER | 0.605 INCHES MINIMUM AND 0.618 INCHES MAXIMUM | MATERIAL HARDNESS RATING | 59.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 68.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM | MATERIAL | STEEL CORROSION RESISTING | RING STYLE | SPECIAL FLAT | USAGE DESIGN | INTERNAL |
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