168 6443: FILM,PHOTOGRAPHIC.
The FILM,PHOTOGRAPHIC is a the manufacturer industrial component. Key specifications include width: 5.000 INCHES NOMINAL IN, length: 500.000 FEET NOMINAL FT, material: PLASTIC POLYESTER, film_type: AERIAL, usage_form: ROLL, emulsion_type: BLACK AND WHITE. This part is cataloged in the U.S.
Government catalog under NSN 6750-01-346-2121, 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.
| width | 5.000 INCHES NOMINAL IN |
| length | 500.000 FEET NOMINAL FT |
| material | PLASTIC POLYESTER |
| film_type | AERIAL |
| usage_form | ROLL |
| emulsion_type | BLACK AND WHITE |
| precious_material | SILVER |
| reproduction_type | DUPLICATING |
| trade_designation | SPEC 939 |
| winding_device_type | SPOOL |
| emulsion_sensitivity | BLUE SENSITIVE |
| base_material_thickness | 4.0 MILS NOMINAL |
| NSN | 6750-01-346-2121 |
| REPRODUCTION TYPE | DUPLICATING |
| LENGTH | 500.000 FEET NOMINAL FT |
| PRECIOUS MATERIAL | SILVER |
| CRITICALITY CODE JUSTIFICATION | AELU |
| PRECIOUS MATERIAL AND WEIGHT | 0.040 SILVER GRAINS, TROY |
| TRADE DESIGNATION | SPEC 939 |
| EMULSION SENSITIVITY | BLUE SENSITIVE |
| EMULSION TYPE | BLACK AND WHITE |
| PRECIOUS MATERIAL AND LOCATION | EMULSION SILVER |
| FILM TYPE | AERIAL |