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National Stock Number:
5325-00-291-3501
Federal Supply Class:
5325
National Item Identification Number:
002913501
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:
| 626-001-9273 | 70210 | HONEYWELL INTERNATIONAL INC. | | RR387 | 33211 | AJL MANUFACTURING, INC. | | RR387 | 51814 | SMALLEY STEEL RING CO. | | WH-387 | 51814 | SMALLEY STEEL RING CO. | | RR387 | 80756 | SPIROLOX INC |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL | | INSIDE DIAMETER | 3.609 INCHES NOMINAL | | MAJOR THICKNESS | 0.059 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S633, COMP 1070, 1074, 1080, 1085 OR 1090 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL HARDNESS RATING | 64.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 69.5 ROCKWELL SUPERFICIAL 30-N MAXIMUM | | MATERIAL | STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1080 OR STEEL COMP 1085 OR STEEL COMP 1090 | | OUTSIDE DIAMETER | 4.025 INCHES NOMINAL | | RING STYLE | SPIRAL | | STRENGTH RATING | 211000.000 POUNDS PER SQUARE INCH MINIMUM TENSILE | | USAGE DESIGN | INTERNAL |
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