NSN 5340-00-105-3977
Part Details | SPACING THREADED STANDOFF
5340-00-105-3977 A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see STUD (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see NUT (as modified); use maximum dimensions(s) for compliance.
Alternate Parts: 103474, 5340-00-105-3977, 00-105-3977, 5340001053977, 001053977
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 10, 1968 | 00-105-3977 | 40280 ( STANDOFF, THREADED, SPACING ) |
REFERENCE DRAWINGS & PICTURES
LEFT INTERNAL AND RIGHT EXTERNAL THREAD
Cross Reference | NSN 5340-00-105-3977
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 103474 | 10138 | ASTRONAUTICS CORPORATION OF AMERICA |
Technical Data | NSN 5340-00-105-3977
| Characteristic | Specifications |
|---|---|
| CROSS-SECTIONAL SHAPE | ROUND |
| DIAMETER | 0.312 INCHES NOMINAL |
| STYLE DESIGNATOR | LEFT INTERNAL AND RIGHT EXTERNAL THREAD |
| SHOULDER DIAMETER | 0.188 INCHES NOMINAL |
| SHOULDER LENGTH | 0.175 INCHES NOMINAL |
| GROOVE DIAMETER | 0.092 INCHES NOMINAL |
| GROOVE WIDTH | 0.030 INCHES NOMINAL |
| LENGTH | 0.810 INCHES NOMINAL |
| DISTANCE FROM END TO HOLE CENTER | 0.600 INCHES NOMINAL |
| LEFT COUNTERBORE DEPTH | 0.080 INCHES NOMINAL |
| LEFT COUNTERBORE DIAMETER | 0.189 INCHES NOMINAL |
| HOLE QUANTITY PERPENDICULAR TO AXIS | 1 |
