51679-2: MICROCIRCUIT,DIGITAL.
Information carried in the form of light provides a vast array of features and benefits. _x000D_ _x000D_ Superior Transmission Distance_x000D_ It is not unusual for optical systems to go over 100 kilometres (km), or about 62 miles. _x000D_ _x000D_ Enhanced Security_x000D_ It is impossible to remotely detect a signal being transmitted within a fibre cable.
The only way to do so is by actually accessing the optical fibre itself. This makes fibre extremely attractive to governmental bodies, banks and other businesses with major security concerns._x000D_ _x000D_ No Metallic Components_x000D_ Fibre optic cable can be installed in areas with electromagnetic interference (EMI). This includes areas around utility lines, power-carrying lines and railroad tracks.
Fibre is also ideal for areas of high lightning-strike incidence. This part is cataloged in the U.S. Government catalog under NSN 2915-00-942-8651, indicating validated use in U.S.
government and defense logistics supply chains.
| material | STEEL BUTTON |
| body_width | 1.250 INCHES NOMINAL IN |
| body_height | 0.200 INCHES MAXIMUM IN |
| body_length | 1.250 INCHES NOMINAL IN |
| grip_length | 1.420 INCHES MINIMUM AND 1.440 INCHES MAXIMUM IN |
| handle_length | 1.750 INCHES MINIMUM AND 1.815 INCHES MAXIMUM IN |
| actuation_type | PULL AND PUSH |
| shank_diameter | 0.2470 INCHES MINIMUM AND 0.2485 INCHES MAXIMUM IN |
| detent_quantity | 2 |
| hardness_rating | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM DETENT |
| actuation_method | PUSH BUTTON |
| special_features | GRIP LENGTH IS ADJUSTABLE |
| NSN | 2915-00-942-8651 |
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | INCLUDES 4 ASSEMBLED PARTS,P/NS 492986,516791,524081 AND 525717 |
| END ITEM IDENTIFICATION | TF30-P-1 AIRCRAFT ENGINE FUEL CONTROL VALVE,P/N 531874 |
No substitute or cross-reference records for this part.