43721: RESISTOR,VARIABLE,WIRE WOUND,NON.
The advent of Blu-ray technology has led to the introduction of high capacity storage discs to meet the demand cause by the rapid growth of high definition television (HDTV). Blu-ray discs get their name from blue laser technology. The shorter wavelength of the laser is the reason it is blue in colour.
The blue laser has a wavelength of 405nm compared with the wavelength of 650nm for DVD which utilises red laser technology. The benefit of having a blue laser with a shorter wavelength means it is possible to write smaller data pits and therefore vastly increase the amount of data on the disc. Blu-ray discs offer 3 to 5 times the storage capacity of a standard recordable DVD disc, enabling the recording, rewriting and playback of high definition video (HD).
For use only in drives or recorders that support 25GB/50GB Blu-ray Discs without cartridge. This is a recordable disc with 25GB capacity compliant with Blu-ray Disc Alliance specifications. Laser Wavelen This part is cataloged in the U.S.
Government catalog under NSN 5905-00-803-0723, indicating validated use in U.S. government and defense logistics supply chains.
| body_style | CYLINDRICAL BUSHING MOUNTED |
| shaft_type | ROUND SINGLE ACTUATOR |
| body_length | 0.545 INCHES MINIMUM AND 0.551 INCHES MAXIMUM IN |
| shaft_style | ROUND, SLOTTED |
| shaft_length | 0.313 INCHES NOMINAL SINGLE ACTUATOR IN |
| thread_class | 2A SINGLE MOUNTING FACILITY A |
| actuator_type | SINGLE SHAFT |
| body_diameter | 0.888 INCHES MINIMUM AND 0.900 INCHES MAXIMUM IN |
| terminal_type | TAB, SOLDER LUG |
| thread_length | 0.312 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| overall_length | 1.316 INCHES NOMINAL IN |
| shaft_diameter | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| NSN | 5905-00-803-0723 |
| NONTURN DEVICE LOCATION | AT 9 OCLOCK |
| BODY DIAMETER | 0.888 INCHES MINIMUM AND 0.900 INCHES MAXIMUM IN |
| SCREW THREAD QUANTITY PER INCH | 32.0 |
| ELECTRICAL RESISTANCE PER SECTION | 100.0 OHMS SINGLE SECTION |
| AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER | 125.0 SINGLE SECTION |
| SECTION QUANTITY | 1 |
| SHAFT DIAMETER | 0.125 INCHES NOMINAL IN |
| NONTURN DEVICE RADIUS | 0.234 INCHES NOMINAL IN |
| BODY STYLE | CYLINDRICAL BUSHING MOUNTED |
| OVERALL DIAMETER | 1.123 INCHES MINIMUM AND 1.135 INCHES MAXIMUM IN |