Part Details | SHOULDER BOLT
5306-01-146-3550 An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than No. 10 (0.190 IN.) (5 mm) and those items with an inserted drive head, use SCREW, SHOULDER. For items which are No. 10 (0.190 IN.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use BOLT, EXTERNALLY RELIEVED BODY. Excludes THUMBSCREW.
Alternate Parts: 523840, 5306-01-146-3550, 01-146-3550, 5306011463550, 011463550
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 29, 1983 | 01-146-3550 | 04905 ( BOLT, SHOULDER ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON
Cross Reference | NSN 5306-01-146-3550
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 523840 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 5306-01-146-3550
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.000 INCHES NOMINAL |
| FASTENER LENGTH | 1.220 INCHES NOMINAL |
| HEAD STYLE | DOUBLE HEXAGON |
| HEAD HEIGHT | 0.219 INCHES NOMINAL |
| WIDTH BETWEEN FLATS | 0.500 INCHES NOMINAL |
| SPECIAL FEATURES | USED ON LEFT AND RIGHT SUPPORT BRACKET ON 378 AND 400 FT USCG CUTTERS |
| END ITEM IDENTIFICATION | PRATT AND WHITNEY GAS TURBINE MODEL FT4A-2,USED ON WHEC 378 FT U. S. COAST GUARD VESSELS |