Part Details | INTERNAL WRENCHING BOLT
5306-01-158-1155 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: 1649F38 IT 5, 5306-01-158-1155, 01-158-1155, 5306011581155, 011581155
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 18, 1983 | 01-158-1155 | 06666 ( BOLT, INTERNAL WRENCHING ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5306-01-158-1155
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1649F38 IT 5 | 94259 | BECHTEL MARINE PROPULSIONCORPORATION |
Technical Data | NSN 5306-01-158-1155
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.875 INCHES |
| THREAD QUANTITY PER INCH | 9 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.900 INCHES NOMINAL |
| FASTENER LENGTH | 7.500 INCHES NOMINAL |
| HEAD DIAMETER | 1.312 INCHES NOMINAL |
| HEAD HEIGHT | 0.880 INCHES NOMINAL |
| INTERNAL DRIVE STYLE | HEXAGON |
| WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL |
| EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 1 |
| FIRST DIAMETER FROM HEAD | 0.706 INCHES NOMINAL |
| SPECIAL FEATURES | THE HEAD IS CHAMFERED TO 45.0 DEGREES,AND THE THREADED END IS CHAMFEREDTO 30.0 DEGREES |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |