12278945: LENS,OPTICAL INSTRUMENT.
The LENS,OPTICAL INSTRUMENT is a COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE optical transceiver module designed for high-speed data center interconnects. Key specifications include DIAMETER: 51.0 MILLIMETERS NOMINAL MM, MATERIAL: GLASS OPTICAL, AXIAL THICKNESS: 8.0 MILLIMETERS NOMINAL MM, SINGLE LENS STYLE: DOUBLE CONVEX, END ITEM IDENTIFICATION: XM1 TANK;M1A1;XM1 GAS, MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-174, GRADE B, TYPE 517-642 MIL SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.
Government catalog under NSN 6650-01-079-3018, 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 | 51.0 MILLIMETERS NOMINAL MM |
| MATERIAL | GLASS OPTICAL |
| AXIAL THICKNESS | 8.0 MILLIMETERS NOMINAL MM |
| SINGLE LENS STYLE | DOUBLE CONVEX |
| END ITEM IDENTIFICATION | XM1 TANK;M1A1;XM1 GAS |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-174, GRADE B, TYPE 517-642 MIL SPEC SINGLE MATERIAL RESPONSE |
| NSN | 6650-01-079-3018 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-174, GRADE B, TYPE 517-642 MIL SPEC SINGLE MATERIAL RESPONSE |
| DIAMETER | 51.0 MILLIMETERS NOMINAL MM |
| AXIAL THICKNESS | 8.0 MILLIMETERS NOMINAL MM |
| END ITEM IDENTIFICATION | XM1 TANK;M1A1;XM1 GAS |
| MATERIAL | GLASS OPTICAL |
| SINGLE LENS STYLE | DOUBLE CONVEX |
No substitute or cross-reference records for this part.