Part Details | TURNLOCK FASTENER STUD ASSEMBLY
5325-00-177-4156 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: 40S568C, 40S56-8C, 901427189, 901427-189, 901427189, 901427-189, 5325-00-177-4156, 00-177-4156, 5325001774156, 001774156
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 10, 1969 | 00-177-4156 | 18484 ( STUD ASSEMBLY, TURNLOCK FASTENER ) |
REFERENCE DRAWINGS & PICTURES
FLAT COUNTERSUNK
STUD ASSEMBLY
Cross Reference | NSN 5325-00-177-4156
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 40S56-8C | 71286 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| 901427-189 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| 901427-189 | 60119 | MONADNOCK COMPANY, THEDBA LISI AEROSPACE |
Technical Data | NSN 5325-00-177-4156
| Characteristic | Specifications |
|---|---|
| TURNLOCK STUD HEAD STYLE | FLAT COUNTERSUNK |
| DIAMETER | 0.377 INCHES MINIMUM AND 0.384 INCHES MAXIMUM |
| STUD ASSEMBLY STYLE | 7 STUD ASSEMBLY |
| DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD | 0.638 INCHES NOMINAL |
| EYELET OUTSIDE DIAMETER | 0.341 INCHES MINIMUM AND 0.348 INCHES MAXIMUM |
| EYELET LENGTH | 0.382 INCHES NOMINAL |
| SECURING DEVICE TYPE | SPRING |
| DRIVE TYPE | SLOTTED |
| MATERIAL ACCOMMODATED THICKNESS | 0.261 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |