Part Details | TURNLOCK FASTENER STUD
5325-00-921-0109 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: 121J340SS, 121J-340-SS, AJ340SS, AJ3-40SS, 5325-00-921-0109, 00-921-0109, 5325009210109, 009210109
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 24, 1966 | 00-921-0109 | 18421 ( STUD, TURNLOCK FASTENER ) |
REFERENCE DRAWINGS & PICTURES
STUD SHANK
FILLISTER
Cross Reference | NSN 5325-00-921-0109
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 121J-340-SS | 72794 | SOUTHCO HONEOYE FALLS AEROSPACEFASTENERS DIVISION |
| AJ3-40SS | 72794 | SOUTHCO HONEOYE FALLS AEROSPACEFASTENERS DIVISION |
Technical Data | NSN 5325-00-921-0109
| Characteristic | Specifications |
|---|---|
| TURNLOCK STUD SHANK STYLE | STUD SHANK |
| GRIP LENGTH | 0.400 INCHES NOMINAL |
| SHANK NECK LENGTH | 0.200 INCHES NOMINAL |
| STUD SHANK MAJOR DIAMETER | 0.187 INCHES NOMINAL |
| TURNLOCK STUD HEAD STYLE | FILLISTER |
| DIAMETER | 0.312 INCHES NOMINAL |
| DRIVE TYPE | SLOTTED |
| MATERIAL ACCOMMODATED THICKNESS | 0.240 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |