NSN 5307-00-780-5261
Part Details | RECESSED AND STEPPED STUD
5307-00-780-5261 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 unthreaded section must have more than one diameter, none of which may be larger than the maximum major diameter of the larger thread. It may be thread relieved. Excludes items with tapered threads.
Alternate Parts: 10111066, 10064271, 5307-00-780-5261, 00-780-5261, 5307007805261, 007805261
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-780-5261 | 15943 ( STUD, RECESSED AND STEPPED ) |
REFERENCE DRAWINGS & PICTURES
RECESSED AND STEPPED
Cross Reference | NSN 5307-00-780-5261
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10111066 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
| 10064271 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 5307-00-780-5261
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP E4340 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | RECESSED AND STEPPED |
| LENGTH OF RECESSED PORTION OF SHANK | 0.105 INCHES NOMINAL |
| DIAMETER OF RECESSED PORTION OF SHANK | 0.554 INCHES MINIMUM AND 0.564 INCHES MAXIMUM |
| OVERALL LENGTH | 1.352 INCHES NOMINAL |
| SPECIAL FEATURES | SOCKET RECESS DRIVE IN STUD END WITH 0.313 IN. MIN TO 0.315 IN MAX IN W BETWEEN FLATS |
| HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM |
