Part Details | RETAINING RING
5325-00-916-4349 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: M2742630109A, MILDTL27426, MIL-DTL-27426, WH75, WH-75, RR75K, RR-75K, 5325-00-916-4349, 00-916-4349, 5325009164349, 009164349
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 15, 1966 | 00-916-4349 | 07623 ( RING, RETAINING ) |
REFERENCE DRAWINGS & PICTURES
ROUND
SPECIAL FLAT
Cross Reference | NSN 5325-00-916-4349
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M2742630109A | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-DTL-27426 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| WH-75 | 51814 | SMALLEY STEEL RING CO. |
| RR-75K | 80756 | SPIROLOX, INC. |
Technical Data | NSN 5325-00-916-4349
| Characteristic | Specifications |
|---|---|
| MATERIAL | 0$8$DST1080$0$DST1090 |
| STRENGTH RATING | 211000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| RING STYLE | SPECIAL FLAT |
| CROSS-SECTIONAL SHAPE STYLE | 2 ROUND |
| USAGE DESIGN | INTERNAL |
| MATERIAL HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 51.5 ROCKWELL C MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66, COMP 1070 FED STD 1ST MATERIAL RESPONSE AND FED STD 66, COMP 1078 FED STD 2ND MATERIAL RESPONSE AND FED STD 66, COMP 1080 FED STD 3RD MATERIAL RESPONSE AND FED STD 66, COMP 1084 FED STD 4TH MATERIAL RESPONSE AND FED STD 66, COMP 1090 FED STD 5TH MATERIAL RESPONSE |
| INSIDE DIAMETER | 0.660 INCHES MINIMUM AND 0.673 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 0.790 INCHES MINIMUM AND 0.803 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.029 INCHES MINIMUM AND 0.033 INCHES MAXIMUM |
| PROPRIETARY CHARACTERISTICS | NPAC |