NSN 5307-00-521-4838
Part Details | SHOULDERED AND STEPPED STUD
5307-00-521-4838 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: 18763024, 187-63024, 5307-00-521-4838, 00-521-4838, 5307005214838, 005214838
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | JAN 01, 1963 | 00-521-4838 | 15944 ( STUD, SHOULDERED AND STEPPED ) |
REFERENCE DRAWINGS & PICTURES
SHOULDERED AND STEPPED

Cross Reference | NSN 5307-00-521-4838
Part Number | Cage Code | Manufacturer |
---|---|---|
187-63024 | 43999 | BOEING COMPANY, THEDBA BOEING |
Technical Data | NSN 5307-00-521-4838
Characteristic | Specifications |
---|---|
MATERIAL | STEEL |
MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626,COND C MIL SPEC SINGLE MATERIAL RESPONSE |
STYLE DESIGNATOR | SHOULDERED AND STEPPED |
SHOULDER LENGTH | 0.406 INCHES NOMINAL |
DISTANCE ACROSS FLATS | 0.625 INCHES NOMINAL |
OVERALL LENGTH | 2.625 INCHES NOMINAL |