NSN 5365-00-172-9515
Part Details | KEYED LOCK RING
5365-00-172-9515 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: 1808911, 180891-1, 5365-00-172-9515, 00-172-9515, 5365001729515, 001729515
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | NOV 24, 1971 | 00-172-9515 | 21973 ( RING, LOCK, KEYED ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5365-00-172-9515
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 180891-1 | 71791 | CURTISS-WRIGHT CONTROLS, INC.DBA CURTISS WRIGHT |
Technical Data | NSN 5365-00-172-9515
| Characteristic | Specifications |
|---|---|
| OVERALL OUTSIDE DIAMETER | 0.549 INCHES MINIMUM AND 0.551 INCHES MAXIMUM |
| INSIDE DIAMETER | 0.545 INCHES NOMINAL |
| OVERALL HEIGHT | 0.340 INCHES NOMINAL |
| KEY LENGTH | 0.180 INCHES NOMINAL |
| KEY WIDTH | 0.120 INCHES NOMINAL |