50-7668: SCREW,EXTERNALLY RELIEVED BODY.
The SCREW,EXTERNALLY RELIEVED BODY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OVERALL, head_style: FLAT CHAMFER, head_height: 0.159 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN, head_diameter: 0.262 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN, thread_length: 0.160 INCHES NOMINAL IN, fastener_length: 0.558 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 6515-01-139-8053, 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 | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 304 OR STEEL COMP 305 OR STEEL COMP 316 OVERALL |
| head_style | FLAT CHAMFER |
| head_height | 0.159 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN |
| head_diameter | 0.262 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| thread_length | 0.160 INCHES NOMINAL IN |
| fastener_length | 0.558 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| surface_treatment | PASSIVATE OVERALL |
| width_across_flats | 0.140 INCHES MINIMUM AND 0.142 INCHES MAXIMUM IN |
| internal_drive_style | HEXAGON |
| nominal_thread_diameter | 0.164 INCHES IN |
| first_diameter_from_head | 0.120 INCHES NOMINAL IN |
| NSN | 6515-01-139-8053 |
| OVERALL LENGTH | 750.0 MILLIMETERS NOMINAL MM |
| SPECIAL FEATURES | MERCURY FILLED; AUTOMATIC TAPERING TIP,MALONEY STYLE; CEMENTED NYLON CAP AT PROXIMAL END; FULL DIAMETER APPROX. 6 INCHES FROM DISTAL TIP IN |
| SIZE DESIGNATOR | 14.000 FRENCH MINIMUM AND 20.000 FRENCH MAXIMUM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BOUGIE ESOPHAGEAL MALONEY 14-20FR 750MM LG MERCURY FILLED RUBBER MM |
| MATERIAL | RUBBER CASING |