NSN 6650-00-382-1963 · NIIN 003821963 · FSC 6650
NO DASHES 6650003821963
In Stock
LENS,OPTICAL INSTRUMENT
Optical Instruments, Test Equipment, Components and Accessories
Technical characteristics
14 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 |
|---|---|---|
| BMMW | FRONT FOCAL LENGTH | INCHES 2.993 |
| BMSC | COMPOUND LENS STYLE | |
| BMMN | COMPOUND LENS OVERALL AXIAL THICKNESS | INCHES NOMINAL 0.657 |
| BMMP | COMPOUND LENS EDGE THICKNESS | INCHES NOMINAL 0.409 |
| BMMS | EQUIVALENT FOCAL LENGTH | INCHES 3.114 |
| BMMT | BACK FOCAL LENGTH | INCHES 2.794 |
| BMLY | AXIAL THICKNESS | INCHES NOMINAL 0.500 AND INCHES NOMINAL 0.157 |
| BMMX | REFRACTION INDEX | NOMINAL 1.5169 AND NOMINAL 1.6488 |
| BMSD | INDIVIDUAL LENS STYLE | |
| MATT | MATERIAL | GLASS OPTICAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL SPEC SINGLE MATERIAL RESPONSE JAN-G-174, GRADE C |
| ZZZV | FSC APPLICATION DATA | FIRE CONTROL PERISCOPE MK 28,MOD O,1 |
| BMMZ | ABBE CONSTANT | 64.400 AND 33.800 |
| ABMZ | DIAMETER | INCHES NOMINAL 1.583 |
Cross-references
2 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| LD172600PC28 | 53711 |
| LD172600PC28 | 10001 |