8242545: CELL ASSEMBLY,OPTICAL INSTRUMENT.
CELL ASSEMBLY,OPTICAL INSTRUMENT. Key specifications include material: ALUMINUM ALLOY 2024, thread_size: 1.625 IN.-32 IN, thread_length: 0.110 INCHES IN, overall_length: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, thread_location: EXTERNAL, overall_diameter: 1.680 INCHES MINIMUM AND 1.690 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 1240-00-698-5344, 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.
| material | ALUMINUM ALLOY 2024 |
| thread_size | 1.625 IN.-32 IN |
| thread_length | 0.110 INCHES IN |
| overall_length | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| thread_location | EXTERNAL |
| overall_diameter | 1.680 INCHES MINIMUM AND 1.690 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| fsc_application_data | PERISCOPE,TANK M20 SERIES |
| optical_element_type | OPTICAL GLASS WINDOW |
| eccentric_construction | NOT PROVIDED |
| thread_pitch_diameters | +1.5996 TO 1.6047 INCHES IN |
| cell_controlling_agency | FRANKFORD ARSENAL |
| NSN | 1240-00-698-5344 |
| FSC APPLICATION DATA | PERISCOPE,TANK M20 SERIES |
| OPTICAL ELEMENT CONTROLLING AGENCY | FRANKFORD ARSENAL |
| CELL IDENTIFYING NUMBER | 7679538 PART NO. |
| OPTICAL ELEMENT QUANTITY | 1 |
| OVERALL DIAMETER | 1.680 INCHES MINIMUM AND 1.690 INCHES MAXIMUM IN |
| ECCENTRIC CONSTRUCTION | NOT PROVIDED |
| OPTICAL ELEMENT TYPE | OPTICAL GLASS WINDOW |
| SUPPLEMENTARY FEATURES | CELL SURFACE TREATMENT,ANODIZED,MIL-A-8625,TYPE 2,CLASS 2,BLACK. CHAMFER 0.062 IN. BY 45 DEG OPPOSITE THREAD END. KNURL DRIVE TYPE. OPTICAL ELEMENT BONDED. TWO 0.063 IN. DIA HOLES SPACED 180 DEG APART ON PERIPHERY OF KNURL END. IN |
| THREAD PITCH DIAMETERS | +1.5996 TO 1.6047 INCHES IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | WW-T-700/3, T3 FED SPEC SINGLE MATERIAL RESPONSE |
No substitute or cross-reference records for this part.