NSN 5315-01-341-4978
Part Details | HEADLESS SHOULDER PIN
5315-01-341-4978 A cylindrically-shaped headless item, having a shank at one or both ends. It is used for aligning, fastening, or transfer of torque and/or thrust by fitting into corresponding holes of another item. It may be threaded on one end.
Alternate Parts: 7020925012111, 70209-25012-111, 7020925012111, 70209-25012-111, 7020925012101, 70209-25012-101, 5315-01-341-4978, 01-341-4978, 5315013414978, 013414978
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 01, 1991 | 01-341-4978 | 16749 ( PIN, SHOULDER, HEADLESS ) |
REFERENCE DRAWINGS & PICTURES
SQUARE
SQUARE
UNDERCUT
Cross Reference | NSN 5315-01-341-4978
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 70209-25012-111 | 5V179 | MD3 INDUSTRIES, LTD.DBA EMPIRE PRECISION MACHINING |
| 70209-25012-111 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
| 70209-25012-101 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
Technical Data | NSN 5315-01-341-4978
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | UNDERCUT |
| SHANK LENGTH | 3.469 INCHES NOMINAL |
| SHOULDER DIAMETER | 0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
| SHANK DIAMETER | 0.4375 INCHES NOMINAL |
| OVERALL LENGTH | 7.008 INCHES NOMINAL |
| UNDERCUT DIAMETER | 0.276 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
| UNDERCUT WIDTH | 0.200 INCHES NOMINAL |
| SECOND SHANK DIAMETER | 0.810 INCHES MINIMUM AND 0.811 INCHES MAXIMUM |
| SECOND SHANK LENGTH | 2.964 INCHES NOMINAL |
| FIRST END STYLE | SQUARE |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| FIRST END LOCATION | THREADED END |
| THREAD SERIES DESIGNATOR | ACME |
| NOMINAL THREAD SIZE | 0.4375 INCHES |
| THREAD CLASS | 3A |
| THREAD DIRECTION | LEFT-HAND |
| THREAD LENGTH | 3.469 INCHES NOMINAL |