|
|
|
National Stock Number:
5306-00-785-0845
Federal Supply Class:
5306
National Item Identification Number:
007850845
Description:
BOLT,RIBBED SHOULDER
Detail:
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.
|
Manufacturer Information:
| 47356-60B6 | 70142 | AEROIL PRODUCTS CO INC | | 4887 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 4887 | 73388 | KELSEY-HAYES CO FRENCH AND HECHT DIV |
|
Techincal Specification:
| THREAD SERIES DESIGNATOR | UNF | | NOMINAL THREAD DIAMETER | 0.500 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 1.125 INCHES MINIMUM | | FASTENER LENGTH | 1.625 INCHES MINIMUM AND | | 1.656 INCHES MAXIMUM | | MATERIAL | STEEL COMP 1020 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MINIMUM TENSILE STRENGTH | 110000 POUNDS PER SQUARE INCH | | HEAD STYLE | FLAT CHAMFER | | HEAD DIAMETER | 0.812 INCHES NOMINAL | | HEAD HEIGHT | 0.229 INCHES MINIMUM AND | | 0.239 INCHES MAXIMUM | | SHOULDER SHAPE | RIBBED FIRST SHOULDER | | SHOULDER DIAMETER | 0.594 INCHES NOMINAL FIRST SHOULDER | | SHOULDER LENGTH | 0.062 INCHES NOMINAL FIRST SHOULDER | | RIB QUANTITY | 39 | | RIB MAJOR DIAMETER | 0.613 INCHES MINIMUM AND | | 0.618 INCHES MAXIMUM | | RIB LENGTH | 0.294 INCHES MINIMUM AND | | 0.304 INCHES MAXIMUM | | DISTANCE FROM LARGEST DIAMETER OF BEARING SURFACE OF HEAD TO RIBS | 0.062 INCHES NOMINAL | | FEATURES PROVIDED | CASEHARDENED | | PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
|