Part Details | KEYED LOCK RING
5365-00-143-0190 A locking device with two keys spaced approximately 180 degrees center to center and protruding from the seating surface of the ring. When installed the keys mate with companion keyways in the external threads of screw thread inserts, locked-in studs, or similar type items, and cut through sufficient threads of the parent material tapped hole to provide a positive lock between the threaded bodies.
Alternate Parts: 584879, 584879, 5365-00-143-0190, 00-143-0190, 5365001430190, 001430190
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | SEP 09, 1968 | 00-143-0190 | 21973 ( RING, LOCK, KEYED ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-00-143-0190
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 584879 | 03730 | GOULD E A AND CO |
| 584879 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 5365-00-143-0190
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| OVERALL OUTSIDE DIAMETER | 0.950 INCHES MINIMUM AND 0.970 INCHES MAXIMUM |
| INSIDE DIAMETER | 0.760 INCHES MINIMUM AND 0.770 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.090 INCHES MINIMUM AND 0.100 INCHES MAXIMUM |
| KEY LENGTH | 0.095 INCHES MINIMUM AND 0.105 INCHES MAXIMUM |
| KEY WIDTH | 0.138 INCHES MINIMUM AND 0.142 INCHES MAXIMUM |