NSN 5307-00-521-0721
Part Details | STEPPED STUD
5307-00-521-0721 A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends on which the nominal diameter of one threaded section is greater than the other. The entire unthreaded portion must be of a single diameter equal to or smaller than the maximum major diameter of the larger threaded end. Includes radial grooves or thread reliefs. Excludes items with tapered threads.
Alternate Parts: AS209378P4, AS209378P4, 209378P4, 5307-00-521-0721, 00-521-0721, 5307005210721, 005210721
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-521-0721 | 15949 ( STUD, STEPPED ) |
REFERENCE DRAWINGS & PICTURES
STEPPED
Cross Reference | NSN 5307-00-521-0721
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AS209378P4 | 00198 | PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP. |
| AS209378P4 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
| 209378P4 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 5307-00-521-0721
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 8740 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | STEPPED |
| SHANK DIAMETER | 0.358 INCHES NOMINAL |
| OVERALL LENGTH | 2.160 INCHES NOMINAL |
| HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
