Part Details | TURNLOCK FASTENER STUD
5325-01-251-6750 A pinlike item designed to turn within and be held in place by an EYELET, TURNLOCK FASTENER; RING, RETAINING; or the surface of the item it fastens. It is provided with either a cam slot, cam lead threads, or a hold for accommodating a pin. Securing is accomplished by mating with a LOCKSPRING, TURNLOCK FASTENER or RECEPTACLE, TURNLOCK FASTENER. It has either provisions to accommodate a knob or extension or has a head which has provisions to facilitate turning.
Alternate Parts: 019266K4, 01926-6K-4, 019266K4, 01926-6K-4, 5325-01-251-6750, 01-251-6750, 5325012516750, 012516750
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 22, 1987 | 01-251-6750 | 18421 ( STUD, TURNLOCK FASTENER ) |
REFERENCE DRAWINGS & PICTURES
STUD SHANK
FLAT COUNTERSUNK
Cross Reference | NSN 5325-01-251-6750
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 01926-6K-4 | 92215 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| 01926-6K-4 | 80539 | SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP |
Technical Data | NSN 5325-01-251-6750
| Characteristic | Specifications |
|---|---|
| TURNLOCK STUD SHANK STYLE | 6 STUD SHANK |
| GRIP LENGTH | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| EXTENSION LENGTH | 0.460 INCHES NOMINAL |
| STUD SHANK MAJOR DIAMETER | 0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM |
| TURNLOCK STUD HEAD STYLE | FLAT COUNTERSUNK |
| DIAMETER | 0.523 INCHES NOMINAL |
| STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-28 UNJF |
| DRIVE TYPE | SOCKET |
| SPECIFICATION/STANDARD DATA | 80539-1926-6K-4 MANUFACTURERS STANDARD |