Part Details | RETAINING RING
5325-01-189-3898 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: M2742610132B, MILDTL27426, MIL-DTL-27426, 5325-01-189-3898, 01-189-3898, 5325011893898, 011893898
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | SEP 14, 1984 | 01-189-3898 | 07623 ( RING, RETAINING ) |
REFERENCE DRAWINGS & PICTURES
ROUND
SPIRAL
Cross Reference | NSN 5325-01-189-3898
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M2742610132B | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-DTL-27426 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5325-01-189-3898
| Characteristic | Specifications |
|---|---|
| MATERIAL | 0$DST1572$4$5$8$DST1080$0$DST1086$DST1090 |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| RING STYLE | SPIRAL |
| CROSS-SECTIONAL SHAPE STYLE | 2 ROUND |
| USAGE DESIGN | EXTERNAL |
| MATERIAL HARDNESS RATING | 71.0 ROCKWELL A MINIMUM AND 77.5 ROCKWELL A MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66, COMP 1070 FED STD 1ST MATERIAL RESPONSE AND FED STD 66, COMP 1072 FED STD 2ND MATERIAL RESPONSE AND FED STD 66, COMP 1074 FED STD 3RD MATERIAL RESPONSE AND FED STD 66, COMP 1075 FED STD 4TH MATERIAL RESPONSE AND FED STD 66, COMP 1078 FED STD 5TH MATERIAL RESPONSE AND FED STD 66, COMP 1080 FED STD 6TH MATERIAL RESPONSE AND FED STD 66, COMP 1084 FED STD 7TH MATERIAL RESPONSE AND FED STD 66, COMP 1086 FED STD 8TH MATERIAL RESPONSE AND FED STD 66, COMP 1090 FED STD 9TH MATERIAL RESPONSE |
| SURFACE TREATMENT | CADMIUM AND CHROMATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE 2, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE |
| INSIDE DIAMETER | 1.293 INCHES MINIMUM AND 1.308 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.483 INCHES MINIMUM AND 1.498 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.041 INCHES MINIMUM AND 0.045 INCHES MAXIMUM |