NSN 5307-00-345-1521
Part Details | SHOULDERED AND STEPPED STUD
5307-00-345-1521 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. All or part of the unthreaded section is greater than the maximum major diameter of the largest threaded section. It may be thread relieved. Excludes items with tapered threads. See also STUD, LOCKED IN.
Alternate Parts: AS127664P62, AS127664P62, 127664P62, 5307-00-345-1521, 00-345-1521, 5307003451521, 003451521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-345-1521 | 15944 ( STUD, SHOULDERED AND STEPPED ) |
REFERENCE DRAWINGS & PICTURES
SHOULDERED AND STEPPED
Cross Reference | NSN 5307-00-345-1521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AS127664P62 | 00198 | PRATT & WHITNEY CANADA CIE DIVPRATT& WHITNEY CANADA CORP. |
| AS127664P62 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
| 127664P62 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 5307-00-345-1521
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 8740 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | SHOULDERED AND STEPPED |
| SHOULDER DIAMETER | 0.548 INCHES MINIMUM AND 0.552 INCHES MAXIMUM |
| SHOULDER LENGTH | 0.090 INCHES NOMINAL |
| NUT END SHANK LENGTH | 0.283 INCHES NOMINAL |
| STUD END SHANK LENGTH | 0.126 INCHES NOMINAL |
| STUD END SHANK DIAMETER | 0.380 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| NUT END SHANK DIAMETER | 0.380 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| OVERALL LENGTH | 2.050 INCHES MINIMUM AND 2.070 INCHES MAXIMUM |
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |