90944: VISOR,CATHODE RAY TUBE.
The VISOR,CATHODE RAY TUBE is a the manufacturer industrial component. Key specifications include material: FIBER LOCATION NOT OTHERWISE SPECIFIED, reducer_type: CONCENTRIC, thread_class: 3B FIRST END, usage_design: THREE 0.170 IN. DIA MTG HOLES IN SIDE 1/4 IN.
FROM ATTACHMENT END SPACED 120 DEG APART IN, overall_depth: 4.000 INCHES NOMINAL IN, connection_type: THREADED EXTERNAL BOSS SECOND END. This part is cataloged in the U.S. Government catalog under NSN 4730-00-231-1326, 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 | FIBER LOCATION NOT OTHERWISE SPECIFIED |
| reducer_type | CONCENTRIC |
| thread_class | 3B FIRST END |
| usage_design | THREE 0.170 IN. DIA MTG HOLES IN SIDE 1/4 IN. FROM ATTACHMENT END SPACED 120 DEG APART IN |
| overall_depth | 4.000 INCHES NOMINAL IN |
| connection_type | THREADED EXTERNAL BOSS SECOND END |
| connection_style | GASKET SEAL (BOSS) FIRST END |
| surface_treatment | ENAMEL AND LACQUER |
| nominal_thread_size | 0.438 INCHES FIRST END IN |
| mounting_configuration | THREE 0.170 IN. DIA MTG HOLES IN SIDE 1/4 IN. FROM ATTACHMENT END SPACED 120 DEG APART IN |
| nominal_overall_length | 0.781 INCHES IN |
| end_item_identification | SPECIAL AIRCRAFT AND ENGINE TOOL EQUIPMENT/PARTS |
| NSN | 4730-00-231-1326 |
| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END |
| CONNECTION STYLE | GASKET SEAL (BOSS) FIRST END |
| NOMINAL OVERALL LENGTH | 0.781 INCHES IN |
| CONNECTION TYPE | THREADED INTERNAL BOSS FIRST END |
| CONNECTION TYPE | THREADED EXTERNAL BOSS SECOND END |
| NOMINAL THREAD SIZE | 0.750 INCHES SECOND END IN |
| NOMINAL THREAD SIZE | 0.438 INCHES FIRST END IN |
| SURFACE TREATMENT | ANODIZE INSIDE |
| SURFACE TREATMENT | ANODIZE OUTSIDE |
| THREAD CLASS | 3A SECOND END A |