NSN 5365-01-473-6793
Part Details | KEYED LOCK RING
5365-01-473-6793 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: 6535111200102, 65351-11200-102, 6535111200, 65351-11200, 5365-01-473-6793, 01-473-6793, 5365014736793, 014736793
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 13, 2000 | 01-473-6793 | 21973 ( RING, LOCK, KEYED ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-01-473-6793
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 65351-11200-102 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
| 65351-11200 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
Technical Data | NSN 5365-01-473-6793
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY X-750 |
| OVERALL OUTSIDE DIAMETER | 2.250 INCHES NOMINAL |
| INSIDE DIAMETER | 1.550 INCHES NOMINAL |
| OVERALL HEIGHT | 0.127 INCHES NOMINAL |
| KEY LENGTH | 1.550 INCHES NOMINAL |
| KEY WIDTH | 0.170 INCHES NOMINAL |
| END ITEM IDENTIFICATION | CH-53 HELICOPTER |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | LOCK RING T.T.O. GEAR MAIN GEAR BOX |