278691PC5 NSN 1240-00-171-7899 - a094446a
: 1 U
NSN 1240-00-171-7899 - (1240001717899) Technical Details :
| MRC | Name | Details |
|---|
| MATT | MATERIAL | GLASS OPTICAL |
| AJEF | BEVEL DEPTH | 0.700 MILLIMETERS NOMINAL |
| ABMZ | DIAMETER | 8.510 MILLIMETERS NOMINAL |
| BMSG | POLISHED SURFACE | BOTH |
| ZZZV | III FSC APPLICATION DATA | RANGEFINDER MK 57 MOD O |
| MATT | III MATERIAL | "GLASS, OPTICAL, JAN-G-174, TYPE 523-586, GRADE C" |
| BMSP | BEVEL ANGLE IN DEG | 45.000 NOMINAL |
| BMMX | REFRACTION INDEX | 1.5230 NOMINAL |
| MATL | III MATERIAL | "GLASS, OPTICAL, JAN-G-174, TYPE 523-586, GRADE C" |
| ZZZV | FSC APPLICATION DATA | RANGEFINDER MK 57 MOD O |
Product Specifications:
NSN Number
1240-00-171-7899 (1240001717899)
Item Name
WINDOW,OPTICAL INSTRUMENT
FSG With Name
12 - Fire Control Equipment
MFG Name
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
FSG Name
Fire Control Equipment
FSC Name
Optical Sighting and Ranging Equipment
FSC With Name
1240 - Optical Sighting and Ranging Equipment