71646: VALVE,LINEAR,DIRECTIONAL CONTROL.
- Standard filter for colour photos in the open air - Removes haze e.g. in case of shots at the sea or in high mountain regions - Avoids blue cast - Blocks ultraviolet rays up to 365 nm - Mired value +10 - At the same time protection of the lens against scratches, dust and finger-marks - Normal coating: one layer on each side - Quality standard (glass): ProClass ***** - Impact of picture: - Pleasant, high-contrast colours with warmer character, specially for landscape and town shots - Horizon and subjects which are farer away are sharp and clear This part is cataloged in the U.S. Government catalog under NSN 5310-00-208-5333, indicating validated use in U.S.
government and defense logistics supply chains.
| special_features | MANUFACTURERS NAME VALVE, LANDING GEAR |
| end_item_identification | F-22 AIRCRAFT |
| NSN | 5310-00-208-5333 |
| WIDTH ACROSS FLATS | 0.312 INCHES MAXIMUM IN |
| THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| THREAD DIRECTION | RIGHT-HAND |
| NOMINAL THREAD SIZE | 0.138 INCHES IN |
| NONDEFINITIVE SPEC/STD DATA | A TYPE |
| NUT HEIGHT | 0.109 INCHES NOMINAL IN |
| SURFACE TREATMENT | CADMIUM OVERALL |
| NUT STYLE | HEXAGON |
| THREAD CLASS | 1B |
| THREAD QUANTITY PER INCH | 32 |