3183354: LENS,OPTICAL INSTRUMENT.
The LENS,OPTICAL INSTRUMENT is a NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER optical transceiver module designed for high-speed data center interconnects. Key specifications include DIAMETER: 22.17 MILLIMETERS MINIMUM AND 22.20 MILLIMETERS MAXIMUM MM, MATERIAL: GLASS OPTICAL, AXIAL THICKNESS: 6.5 MILLIMETERS NOMINAL MM, BACK FOCAL LENGTH: 157.510 CENTIMETERS CM, FRONT FOCAL LENGTH: 160.200 CENTIMETERS CM, COMPOUND LENS STYLE: DOUBLET. This part is cataloged in the U.S.
Government catalog under NSN 6650-01-097-5658, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| DIAMETER | 22.17 MILLIMETERS MINIMUM AND 22.20 MILLIMETERS MAXIMUM MM |
| MATERIAL | GLASS OPTICAL |
| AXIAL THICKNESS | 6.5 MILLIMETERS NOMINAL MM |
| BACK FOCAL LENGTH | 157.510 CENTIMETERS CM |
| FRONT FOCAL LENGTH | 160.200 CENTIMETERS CM |
| COMPOUND LENS STYLE | DOUBLET |
| INDIVIDUAL LENS STYLE | DOUBLE CONVEX AND MENISCUS DIVERGING |
| EQUIVALENT FOCAL LENGTH | 160.910 CENTIMETERS CM |
| COMPOUND LENS EDGE THICKNESS | 5.0 MILLIMETERS NOMINAL MM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-174 CL 1,GR A,TYPE LCB 2 573-574,AND GLASS OPTICAL MIL-G-174 CL 1,GR A,TYPE DF 3 621-362 MIL SPEC SINGLE MATERIAL RESPONSE |
| NSN | 6650-01-097-5658 |
| INDIVIDUAL LENS STYLE | DOUBLE CONVEX AND MENISCUS DIVERGING |
| BACK FOCAL LENGTH | 157.510 CENTIMETERS CM |
| FRONT FOCAL LENGTH | 160.200 CENTIMETERS CM |
| EQUIVALENT FOCAL LENGTH | 160.910 CENTIMETERS CM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-174 CL 1,GR A,TYPE LCB 2 573-574,AND GLASS OPTICAL MIL-G-174 CL 1,GR A,TYPE DF 3 621-362 MIL SPEC SINGLE MATERIAL RESPONSE |
| DIAMETER | 22.17 MILLIMETERS MINIMUM AND 22.20 MILLIMETERS MAXIMUM MM |
| AXIAL THICKNESS | 6.5 MILLIMETERS NOMINAL MM |
| COMPOUND LENS EDGE THICKNESS | 5.0 MILLIMETERS NOMINAL MM |
| MATERIAL | GLASS OPTICAL |
| COMPOUND LENS STYLE | DOUBLET |
No substitute or cross-reference records for this part.