Part Details | SELF-LOCKING STUD
5307-00-021-4090 A headed fastener threaded externally on a portion or on the full length of the shank. The head has projections on the underside or periphery, or is otherwise designed to be mechanically pressed and embedded in a metallic panel, or the like. It is securely locked in position by the displaced metal. For items that require locking rings, see BOLT, SELF-LOCKING and STUD, LOCKED IN. Excludes INSERT, SCREW THREAD.
Alternate Parts: 500491009, 50049-1009, 500491009, 50049-1009, 500491009, 50049-1009, 5307-00-021-4090, 00-021-4090, 5307000214090, 000214090
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 10, 1968 | 00-021-4090 | 27783 ( STUD, SELF-LOCKING ) |
REFERENCE DRAWINGS & PICTURES
SELF-LOCKING
Cross Reference | NSN 5307-00-021-4090
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 50049-1009 | 54X10 | RAYTHEON COMPANYDBA RAYTHEON |
| 50049-1009 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 50049-1009 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5307-00-021-4090
| Characteristic | Specifications |
|---|---|
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | SELF-LOCKING |
| HEAD DIAMETER | 0.201 INCHES NOMINAL |
| HEAD LENGTH | 0.117 INCHES NOMINAL |
| DISTANCE ACROSS FLATS | 0.250 INCHES NOMINAL |
| LOCKING FEATURE | SELF-CLINCHING HEAD |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |