NSN 6650-00-382-1859 · NIIN 003821859 · FSC 6650
NO DASHES 6650003821859
In Stock
LENS,OPTICAL INSTRUMENT
Optical Instruments, Test Equipment, Components and Accessories
Technical characteristics
16 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ZZZV | FSC APPLICATION DATA | FIRE CONTROL,TELESCOPE,MK 77 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-174, CLASS 1, GRADE C |
| MATT | MATERIAL | GLASS OPTICAL |
| CTKX | ELEMENT RIGHT SURFACE RADIUS | INCHES -1.970 AND INCHES -6.181 |
| BMSD | INDIVIDUAL LENS STYLE | |
| CTKW | ELEMENT LEFT SURFACE RADIUS | INCHES -1.970 AND INCHES 3.710 |
| BMSC | COMPOUND LENS STYLE | |
| BMMT | BACK FOCAL LENGTH | INCHES 5.215 |
| BMMW | FRONT FOCAL LENGTH | INCHES 5.304 |
| BMLY | AXIAL THICKNESS | INCHES NOMINAL 0.295 AND INCHES NOMINAL 0.138 |
| BMMN | COMPOUND LENS OVERALL AXIAL THICKNESS | INCHES NOMINAL 0.433 |
| BMMP | COMPOUND LENS EDGE THICKNESS | INCHES NOMINAL 0.357 |
| BMMS | EQUIVALENT FOCAL LENGTH | INCHES 5.402 |
| BMMZ | ABBE CONSTANT | 64.300 AND 36.600 |
| ABMZ | DIAMETER | INCHES NOMINAL 1.181 |
| BMMX | REFRACTION INDEX | NOMINAL 1.5170 AND NOMINAL 1.6210 |