Part Details | HEADLESS STRAIGHT PIN
5315-00-143-6451 A headless, cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 MM); for items whose length exceeds twelve inches (304 MM); see ROD, STRAIGHT, HEADLESS. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also PIN, STRAIGHT, THREADED.
Alternate Parts: 8438019, 5315-00-143-6451, 00-143-6451, 5315001436451, 001436451
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 05, 1969 | 00-143-6451 | 02390 ( PIN, STRAIGHT, HEADLESS ) |
REFERENCE DRAWINGS & PICTURES
CHAMFERED
SQUARE
CHAMFERED
SQUARE
BOTH END DRILLED
Cross Reference | NSN 5315-00-143-6451
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8438019 | 19204 | ARMY, UNITED STATES DEPARTMENT OFTHE |
Technical Data | NSN 5315-00-143-6451
| Characteristic | Specifications |
|---|---|
| FIRST END STYLE | CHAMFERED |
| FIRST END TAPER LENGTH | 0.040 INCHES MINIMUM AND 0.070 INCHES MAXIMUM |
| FIRST END TAPER ANGLE | 45.0 DEGREES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END STYLE | SQUARE |
| HOLE ARRANGEMENT STYLE | BOTH END DRILLED |
| FIRST HOLE DIAMETER | 0.155 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| SECOND HOLE DIAMETER | 0.155 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
| DISTANCE FROM CENTERLINE OF HOLE TO END OF PIN | 0.380 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN HOLES | 2.780 INCHES MINIMUM AND 2.820 INCHES MAXIMUM |
| PIN OVERALL LENGTH | 4.440 INCHES MINIMUM AND 4.500 INCHES MAXIMUM |
| PIN OVERALL DIAMETER | 0.4990 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM |