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National Stock Number: 5325-01-139-5838
Federal Supply Class: 5325
National Item Identification Number: 011395838
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:
RRN0550 | 80756 | SPIROLOX INC | WHM0550 | 51814 | SMALLEY STEEL RING CO. |
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Techincal Specification:
CASEHARDENING INDICATOR | NOT CASEHARDENED | CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL | INSIDE DIAMETER | 4.995 INCHES MINIMUM | MAJOR THICKNESS | 0.035 INCHES MINIMUM AND 0.187 INCHES MAXIMUM | OUTSIDE DIAMETER | 5.550 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 1040 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 1040 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 1040 | RING STYLE | SPECIAL FLAT | USAGE DESIGN | INTERNAL |
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