NSN 6650-00-382-1889 · NIIN 003821889 · FSC 6650
NO DASHES 6650003821889
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 |
|---|---|---|
| BMMT | BACK FOCAL LENGTH | INCHES 5.776 |
| BMLY | AXIAL THICKNESS | INCHES NOMINAL 0.079 AND INCHES NOMINAL 0.193 |
| BMMZ | ABBE CONSTANT | 29.300 AND 57.700 |
| BMSC | COMPOUND LENS STYLE | |
| ABMZ | DIAMETER | INCHES NOMINAL 0.847 |
| BMMS | EQUIVALENT FOCAL LENGTH | INCHES 7.205 |
| ZZZV | FSC APPLICATION DATA | FIRE CONTROL,TELESCOPE,MK 104 MOD 0 |
| BMMX | REFRACTION INDEX | NOMINAL 1.7200 AND NOMINAL 1.5740 |
| CTKW | ELEMENT LEFT SURFACE RADIUS | INCHES -1.248 AND INCHES 3.937 |
| CTKX | ELEMENT RIGHT SURFACE RADIUS | INCHES -1.248 |
| BMMN | COMPOUND LENS OVERALL AXIAL THICKNESS | INCHES NOMINAL 0.272 |
| BMMP | COMPOUND LENS EDGE THICKNESS | INCHES NOMINAL 0.221 |
| MATT | MATERIAL | GLASS OPTICAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-174, CLASS 1, GRADE C |
| BMSD | INDIVIDUAL LENS STYLE | |
| BMMW | FRONT FOCAL LENGTH | INCHES 5.217 |
Cross-references
2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| LD172589GP117 | 10001 |
| 511502 | 10001 |