NSN 5306-01-493-7438
Part Details | INTERNAL WRENCHING BOLT
5306-01-493-7438 An externally threaded fastener whose threaded portion is of one nominal diameter, No. 10 (0.190 IN.) (5 mm) or larger. It is designed with an internal socket or internal multiple spline for use with an internal driver. The head is beveled (conical) or cylindrical in shape. Items with cylindrical shaped heads must have an externally relieved body. A locking feature may be incorporated in the design of the head or threads. See also SCREW, CAP, SOCKET HEAD. Excludes SETSCREW; SCREW, SHOULDER; BOLT, SHOULDER; SCREW, EXTERNALLY RELIEVED BODY; BOLT, EXTERNALLY RELIEVED BODY; and SCREW, MACHINE.
Alternate Parts: 1657106786 PART 7, 165-7106786 PART 7, H3413001 PART 7, H341-3001 PART 7, 5306-01-493-7438, 01-493-7438, 5306014937438, 014937438
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 16, 2002 | 01-493-7438 | 06666 ( BOLT, INTERNAL WRENCHING ) |
REFERENCE DRAWINGS & PICTURES
CROWNED HEXAGON
HEXAGON
Cross Reference | NSN 5306-01-493-7438
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 165-7106786 PART 7 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| H341-3001 PART 7 | 90699 | UNIMASCO INC |
Technical Data | NSN 5306-01-493-7438
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 1.750 INCHES |
| THREAD QUANTITY PER INCH | 5 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 2.600 INCHES NOMINAL |
| FASTENER LENGTH | 8.100 INCHES NOMINAL |
| HEAD STYLE | 8 CROWNED HEXAGON |
| HEAD DIAMETER | 3.000 INCHES NOMINAL |
| HEAD HEIGHT | 2.000 INCHES NOMINAL |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 1.500 INCHES MINIMUM AND 1.530 INCHES MAXIMUM |
| END ITEM IDENTIFICATION | ROD ASSEMBLY, CON |