NSN 6650-00-382-1898 · NIIN 003821898 · FSC 6650
NO DASHES 6650003821898
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 |
|---|---|---|
| BMMZ | ABBE CONSTANT | 57.400 AND 36.600 |
| BMMT | BACK FOCAL LENGTH | INCHES 6.931 |
| BMMN | COMPOUND LENS OVERALL AXIAL THICKNESS | INCHES NOMINAL 0.394 |
| BMMP | COMPOUND LENS EDGE THICKNESS | INCHES NOMINAL 0.324 |
| BMMS | EQUIVALENT FOCAL LENGTH | INCHES 7.147 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-174, CLASS 1, GRADE C |
| BMMW | FRONT FOCAL LENGTH | INCHES 7.113 |
| BMSC | COMPOUND LENS STYLE | |
| BMSD | INDIVIDUAL LENS STYLE | |
| BMLY | AXIAL THICKNESS | INCHES NOMINAL 0.276 AND INCHES NOMINAL 0.118 |
| CTKX | ELEMENT RIGHT SURFACE RADIUS | INCHES -2.323 AND INCHES -18.915 |
| MATT | MATERIAL | GLASS OPTICAL |
| ZZZV | FSC APPLICATION DATA | FIRE CONTROL,TELESCOPE,MK 74 |
| ABMZ | DIAMETER | INCHES NOMINAL 1.417 |
| BMMX | REFRACTION INDEX | NOMINAL 1.5720 AND NOMINAL 1.6190 |
| CTKW | ELEMENT LEFT SURFACE RADIUS | INCHES -2.323 AND INCHES 4.507 |