Part Details | STEPPED STUD
5307-01-045-1680 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: 16W3517, 16W351-7, 5307-01-045-1680, 01-045-1680, 5307010451680, 010451680
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 28, 1977 | 01-045-1680 | 15949 ( STUD, STEPPED ) |
REFERENCE DRAWINGS & PICTURES
STEPPED
Cross Reference | NSN 5307-01-045-1680
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 16W351-7 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 5307-01-045-1680
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| STYLE DESIGNATOR | STEPPED |
| SHANK DIAMETER | 0.311 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| SHANK LENGTH EXCLUDING WRENCHING PORTION | 0.454 INCHES MINIMUM AND 0.494 INCHES MAXIMUM |
| OVERALL LENGTH | 1.287 INCHES NOMINAL |