Part Details | RETAINING RING
5325-01-189-3897 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.
Alternate Parts: ST9M449C400, UR400SPM9, UR-400SP-M9, 5325-01-189-3897, 01-189-3897, 5325011893897, 011893897
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | SEP 14, 1984 | 01-189-3897 | 07623 ( RING, RETAINING ) |
REFERENCE DRAWINGS & PICTURES
ROUNDED CORNERS
ANGULAR CAP
Cross Reference | NSN 5325-01-189-3897
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ST9M449C400 | 76301 | BOEING COMPANY, THEDBA BOEING |
| UR-400SP-M9 | 80756 | SPIROLOX, INC. |
Technical Data | NSN 5325-01-189-3897
| Characteristic | Specifications |
|---|---|
| STRENGTH RATING | 200000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| RING STYLE | 0 ANGULAR CAP |
| CROSS-SECTIONAL SHAPE STYLE | ROUNDED CORNERS |
| USAGE DESIGN | INTERNAL |
| SURFACE TREATMENT | PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
| INSIDE DIAMETER | 3.749 INCHES MINIMUM AND 3.799 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 4.135 INCHES MINIMUM AND 4.165 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.038 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |