Part Details | RETAINING RING
5325-01-138-9858 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: 12286791, 5325-01-138-9858, 01-138-9858, 5325011389858, 011389858
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | SEP 22, 1982 | 01-138-9858 | 07623 ( RING, RETAINING ) |
REFERENCE DRAWINGS & PICTURES
ROUND
90 DEGREE PARALLEL
STRAIGHT GAP
Cross Reference | NSN 5325-01-138-9858
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12286791 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 5325-01-138-9858
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 1090 |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| RING STYLE | STRAIGHT GAP |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| USAGE DESIGN | EXTERNAL |
| MATERIAL HARDNESS RATING | 48.0 ROCKWELL C MINIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5112 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | OXIDE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2485 ASSN STD SINGLE TREATMENT RESPONSE |
| END STYLE | 90 DEGREE PARALLEL |
| INSIDE DIAMETER | 0.660 INCHES MINIMUM AND 0.700 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.720 INCHES MINIMUM AND 0.768 INCHES MAXIMUM |
| MATERIAL DIAMETER | 0.030 INCHES MINIMUM AND 0.034 INCHES MAXIMUM |