Part Details | HEADLESS SHOULDER PIN
5315-00-531-3404 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: S152065103, S1520-65103, 5315-00-531-3404, 00-531-3404, 5315005313404, 005313404
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | SEP 11, 1974 | 00-531-3404 | 16749 ( PIN, SHOULDER, HEADLESS ) |
REFERENCE DRAWINGS & PICTURES
CHAMFERED
CHAMFERED
ONE END DRILLED
SHOULDER
Cross Reference | NSN 5315-00-531-3404
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S1520-65103 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
Technical Data | NSN 5315-00-531-3404
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SHOULDER |
| SHOULDER DIAMETER | 0.375 INCHES NOMINAL |
| OVERALL LENGTH | 4.430 INCHES NOMINAL |
| FIRST STEP DIAMETER | 0.437 INCHES NOMINAL |
| FIRST STEP LENGTH | 1.598 INCHES NOMINAL |
| SECOND STEP DIAMETER | 0.375 INCHES NOMINAL |
| SECOND STEP LENGTH | 1.437 INCHES NOMINAL |
| THIRD STEP DIAMETER | 0.250 INCHES NOMINAL |
| THIRD STEP LENGTH | 0.620 INCHES NOMINAL |
| FIRST END STYLE | CHAMFERED |
| FIRST END TAPER LENGTH | 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM |
| FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| FIRST END LOCATION | SHANK END |
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.400 INCHES NOMINAL |
| HOLE ARRANGEMENT STYLE | ONE END DRILLED |
| FIRST HOLE DIAMETER | 0.064 INCHES NOMINAL |
| DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.120 INCHES NOMINAL |