8200495 NSN 1240-00-620-4979 - 10eeca92
: 1 U
NSN 1240-00-620-4979 - (1240006204979) Technical Details :
| MRC | Name | Details |
|---|
| MATT | MATERIAL | GLASS OPTICAL |
| MATT | III MATERIAL | "GLASS, OPTICAL, MIL-G-174, GRADE B, TYPE 517-645" |
| BMSH | DISPERSION | 64.500 ANGSTROMS NOMINAL |
| BMSM | POLISHED PERIPHERY | NOT PROVIDED |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | "MIL-G-174, GRADE B, TYPE 517-645 MIL SPEC SINGLE MATERIAL RESPONSE" |
| AJEF | BEVEL DEPTH | 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM |
| BMSK | REFLECTION REDUCING SURFACE | BOTH |
| MATL | III MATERIAL | "GLASS, OPTICAL, MIL-G-174, GRADE B, TYPE 517-645" |
| BMSP | BEVEL ANGLE IN DEG | 42.000 MINIMUM AND 48.000 MAXIMUM |
| MATL | MATERIAL | "GLASS, OPTICAL, MIL-G-174, GRADE B, TYPE 517-645" |
| ABMZ | DIAMETER | 2.022 INCHES MINIMUM AND 2.025 INCHES MAXIMUM |