NSN 6650-00-382-1888 · NIIN 003821888 · FSC 6650
NO DASHES 6650003821888
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 |
|---|---|---|
| BMSC | COMPOUND LENS STYLE | |
| BMMW | FRONT FOCAL LENGTH | INCHES 12.164 |
| MATT | MATERIAL | GLASS OPTICAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-174, CLASS 1, GRADE C |
| BMLY | AXIAL THICKNESS | INCHES NOMINAL 0.236 AND INCHES NOMINAL 0.158 |
| BMMN | COMPOUND LENS OVERALL AXIAL THICKNESS | INCHES NOMINAL 0.394 |
| ABMZ | DIAMETER | INCHES NOMINAL 1.768 |
| BMMZ | ABBE CONSTANT | 57.700 AND 36.600 |
| BMMT | BACK FOCAL LENGTH | INCHES 11.980 |
| BMMX | REFRACTION INDEX | NOMINAL 1.5740 AND NOMINAL 1.6210 |
| BMMS | EQUIVALENT FOCAL LENGTH | INCHES 12.196 |
| ZZZV | FSC APPLICATION DATA | 1. FIRE CONTROL,COLLIMATOR,TELESCOPE |
| BMSD | INDIVIDUAL LENS STYLE | |
| CTKW | ELEMENT LEFT SURFACE RADIUS | INCHES -4.095 AND INCHES 7.559 |
| CTKX | ELEMENT RIGHT SURFACE RADIUS | INCHES -4.095 AND INCHES -35.433 |
| BMMP | COMPOUND LENS EDGE THICKNESS | INCHES NOMINAL 0.331 |
Cross-references
4 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| LD172589GP116 | 53711 |
| LD172589PC116 | 53711 |
| LD172589PC116 | 10001 |
| LD172589GP116 | 10001 |