|
|
|
National Stock Number:
5306-00-434-7270
Federal Supply Class:
5306
National Item Identification Number:
004347270
Description:
BOLT,KEY HEAD
Detail:
A HEADED EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER WITH A SINGLE RECTANGULAR OR TRIANGULAR PROJECTION ON THE UNDERSIDE OF THE HEAD.
|
Manufacturer Information:
| GP34G68-1 | 20874 | ERIE STRAYER CO | | GP34G68-1-4 | 20874 | ERIE STRAYER CO |
|
Techincal Specification:
| COUNTERSINK ANGLE | 78.0 DEGREES NOMINAL | | FASTENER LENGTH | 3.250 INCHES MINIMUM AND 3.500 INCHES MAXIMUM | | HEAD DIAMETER | 1.594 INCHES NOMINAL | | HEAD HEIGHT | 0.438 INCHES NOMINAL | | HEAD STYLE | FLAT COUNTERSUNK REVERSE KEYED NO. 2 | | KEY LENGTH | 0.562 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4140 OVERALL | | MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH | | NOMINAL THREAD DIAMETER | 0.875 INCHES | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 2.000 INCHES MINIMUM | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | THREAD QUANTITY PER INCH | 9 |
|