Part Details | TURNLOCK FASTENER STUD ASSEMBLY
5325-00-831-0721 A STUD, TURNLOCK FASTENER over which may be assembled an EYELET, TURNLOCK FASTENER. Stud(s) without cam slots or cam lead threads are provided with a crosspin or eared nut for locking with the mating RECEPTACLE, TURNLOCK FASTENER. May be spring loaded. For like items having a threaded fastener, see SCREW ASSEMBLY, PANEL or SCREW, PANEL FASTENER.
Alternate Parts: 55137003, 55137-003, 40S413S, 40S41-3S, 40S413S, 40S41-3S, CD71030N, CD710-30N, 40S413S, 40S41-3S, 5325-00-831-0721, 00-831-0721, 5325008310721, 008310721
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-831-0721 | 18484 ( STUD ASSEMBLY, TURNLOCK FASTENER ) |
REFERENCE DRAWINGS & PICTURES
FLAT COUNTERSUNK
STUD ASSEMBLY
Cross Reference | NSN 5325-00-831-0721
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 55137-003 | F0210 | AIRBUS HELICOPTERS (ETS DEMARIGNANE) |
| 40S41-3S | D0680 | ALCOA FASTENING SYSTEMSFAIRCHILDFASTENERS EUROPE - CAMLOC |
| 40S41-3S | 71286 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| CD710-30N | F1700 | BARAT LHOTELLIER |
| 40S41-3S | U8F82 | SPECIALTY FASTENERS & COMPONENTS LTD |
Technical Data | NSN 5325-00-831-0721
| Characteristic | Specifications |
|---|---|
| TURNLOCK STUD HEAD STYLE | 7 FLAT COUNTERSUNK |
| DIAMETER | 0.380 INCHES NOMINAL |
| STUD HEAD HEIGHT | 0.102 INCHES NOMINAL |
| STUD ASSEMBLY STYLE | 7 STUD ASSEMBLY |
| DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD | 0.488 INCHES NOMINAL |
| EYELET OUTSIDE DIAMETER | 0.345 INCHES NOMINAL |
| EYELET LENGTH | 0.257 INCHES NOMINAL |
| SECURING DEVICE TYPE | WASHER |
| DRIVE TYPE | CROSS RECESS |
| MATERIAL ACCOMMODATED THICKNESS | 0.111 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |