NSN 6650-00-531-6356 · NIIN 005316356 · FSC 6650
NO DASHES 6650005316356
In Stock
LENS,OPTICAL INSTRUMENT
Optical Instruments, Test Equipment, Components and Accessories
Technical characteristics
15 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 |
|---|---|---|
| BMMP | COMPOUND LENS EDGE THICKNESS | INCHES NOMINAL 0.350 |
| BMMN | COMPOUND LENS OVERALL AXIAL THICKNESS | INCHES NOMINAL 0.447 |
| BMMX | REFRACTION INDEX | NOMINAL 1.5170 AND NOMINAL 1.6490 |
| MATT | MATERIAL | GLASS OPTICAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-174, CLASS 1, GRADE B |
| ZZZV | FSC APPLICATION DATA | TELESCOPE,BC,M65,INTEGRATED WITH FIRE CONTROL EQUIPMENT |
| BMSD | INDIVIDUAL LENS STYLE | |
| CTKW | ELEMENT LEFT SURFACE RADIUS | INCHES -4.630 AND INCHES 6.601 |
| CTKX | ELEMENT RIGHT SURFACE RADIUS | INCHES -4.630 AND INCHES 14.788 |
| BMMZ | ABBE CONSTANT | 64.500 AND 33.800 |
| BMSC | COMPOUND LENS STYLE | |
| ABMZ | DIAMETER | INCHES NOMINAL 1.874 |
| BMMS | EQUIVALENT FOCAL LENGTH | INCHES 10.725 |
| BMMT | BACK FOCAL LENGTH | INCHES 10.525 |
| BMLY | AXIAL THICKNESS | INCHES NOMINAL 0.259 AND INCHES NOMINAL 0.188 |