Part Details | TURNLOCK FASTENER STUD
5325-00-020-9739 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: 191847, 1918-4-7, C319947, C3199-4-7, 5325-00-020-9739, 00-020-9739, 5325000209739, 000209739
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 29, 1968 | 00-020-9739 | 18421 ( STUD, TURNLOCK FASTENER ) |
REFERENCE DRAWINGS & PICTURES
STUD SHANK
FLAT FILLISTER
Cross Reference | NSN 5325-00-020-9739
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1918-4-7 | 92215 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| C3199-4-7 | 80539 | SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP |
Technical Data | NSN 5325-00-020-9739
| Characteristic | Specifications |
|---|---|
| TURNLOCK STUD SHANK STYLE | 7 STUD SHANK |
| GRIP LENGTH | 0.427 INCHES MINIMUM AND 0.447 INCHES MAXIMUM |
| MINOR DIAMETER | 0.219 INCHES NOMINAL |
| EXTENSION LENGTH | 0.361 INCHES NOMINAL |
| STUD SHANK MAJOR DIAMETER | 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| TURNLOCK STUD HEAD STYLE | FLAT FILLISTER |
| DIAMETER | 0.325 INCHES NOMINAL |
| STUD HEAD HEIGHT | 0.045 INCHES NOMINAL |
| STUD THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.164-32 UNJC |
| DRIVE TYPE | SOCKET |
| MATERIAL ACCOMMODATED THICKNESS | 0.384 INCHES MINIMUM AND 0.446 INCHES MAXIMUM |