Part Details | RIBBED SHOULDER BOLT
5306-00-771-2548 An externally threaded fastener whose threaded portion is of one nominal diameter. It has a series of longitudinal ribs, splines or serrations on all or a part of the shoulder. The minor diameter of the ribs must be greater than the major diameter of the threads. See also BOLT, RIBBED NECK.
Alternate Parts: 375696, 476514, 375696, 476514, 375696, 20340, 7712548, 5306-00-771-2548, 00-771-2548, 5306007712548, 007712548
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1960 | 00-771-2548 | 16014 ( BOLT, RIBBED SHOULDER ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5306-00-771-2548
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 375696 | 24617 | GENERAL MOTORS CORP |
| 476514 | 24617 | GENERAL MOTORS CORP |
| 375696 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 476514 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 375696 | 33116 | KELSEY-HAYES COWHEEL DRUM AND BRAKE DIV |
| 20340 | 33116 | KELSEY-HAYES COWHEEL DRUM AND BRAKE DIV |
| 7712548 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 5306-00-771-2548
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.437 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.781 INCHES MINIMUM AND 0.812 INCHES MAXIMUM |
| FASTENER LENGTH | 1.312 INCHES MINIMUM AND 1.328 INCHES MAXIMUM |
| MINIMUM YIELD STRENGTH | 75000 POUNDS PER SQUARE INCH |
| HEAD DIAMETER | 0.750 INCHES NOMINAL |
| HEAD HEIGHT | 0.229 INCHES MINIMUM AND 0.239 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE TO FLAT | 0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |
| RIB MAJOR DIAMETER | 0.550 INCHES MINIMUM AND 0.560 INCHES MAXIMUM |
| RIB LENGTH | 0.318 INCHES MINIMUM AND 0.328 INCHES MAXIMUM |
| DISTANCE FROM LARGEST DIAMETER OF BEARING SURFACE OF HEAD TO RIBS | 0.062 INCHES NOMINAL |