Part Details | RIBBED NECK BOLT
5306-01-020-7141 A headed externally threaded fastener whose threaded portion is of one nominal diameter with a series of longitudinal ribs, splines or serrations on all or part of the unthreaded portion. See also BOLT, RIBBED SHOULDER.
Alternate Parts: 328AS1301, 328AS130-1, 15806, 15-806, 5306-01-020-7141, 01-020-7141, 5306010207141, 010207141
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 03, 1976 | 01-020-7141 | 15940 ( BOLT, RIBBED NECK ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
Cross Reference | NSN 5306-01-020-7141
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 328AS130-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
| 15-806 | 87721 | UNIT MFG CO |
Technical Data | NSN 5306-01-020-7141
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.125 INCHES NOMINAL |
| FASTENER LENGTH | 1.875 INCHES NOMINAL |
| HEAD STYLE | 9 CROWNED HEXAGON |
| HEAD DIAMETER | 0.875 INCHES NOMINAL |
| HEAD HEIGHT | 0.250 INCHES NOMINAL |
| RIB MAJOR DIAMETER | 0.562 INCHES MAXIMUM |
| RIB LENGTH | 0.531 INCHES NOMINAL |