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National Stock Number:
5325-00-323-3530
Federal Supply Class:
5325
National Item Identification Number:
003233530
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:
| 9M188-181 | 76301 | THE BOEING COMPANY | | RRT181CDM9 | 80756 | SPIROLOX INC |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL | | INSIDE DIAMETER | 1.669 INCHES MINIMUM AND 1.705 INCHES MAXIMUM | | MAJOR THICKNESS | 0.061 INCHES MINIMUM AND 0.067 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.923 INCHES MINIMUM AND 1.943 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 SAE 1070 THRU SAE 1090 FED STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | RING STYLE | SPECIAL FLAT | | STRENGTH RATING | 221000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE | | SURFACE TREATMENT | CADMIUM AND CHROMATE | | USAGE DESIGN | INTERNAL |
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