SM-D-973742: WAVEGUIDE ASSEMBLY.
The WAVEGUIDE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY FIRST TUBING SEGMENT, flexibility: RIGID FIRST TUBING SEGMENT, flange_depth: 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE IN, flange_style: COVER TYPE SECOND FLANGE, thread_class: 2B FIRST FLANGE ALL CONNECTION FACILITIES, style_designator: FOUR BEND TYPE. This part is cataloged in the U.S.
Government catalog under NSN 5985-01-139-3687, 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 FIRST TUBING SEGMENT |
| flexibility | RIGID FIRST TUBING SEGMENT |
| flange_depth | 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM SECOND FLANGE IN |
| flange_style | COVER TYPE SECOND FLANGE |
| thread_class | 2B FIRST FLANGE ALL CONNECTION FACILITIES |
| flange_quantity | 2 |
| style_designator | FOUR BEND TYPE |
| thread_direction | RIGHT-HAND FIRST FLANGE ALL CONNECTION FACILITIES |
| precious_material | SILVER |
| surface_treatment | SILVER SECOND TUBING SEGMENT INSIDE SURFACES |
| operating_pressure | 15.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS |
| flange_inside_width | 1.253 INCHES MINIMUM AND 1.256 INCHES MAXIMUM SECOND FLANGE IN |
| NSN | 5985-01-139-3687 |
| FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| TUBING WALL CONSTRUCTION STYLE | CORRUGATED SECOND TUBING SEGMENT |
| TUBING WALL CONSTRUCTION STYLE | SEAMLESS FIRST TUBING SEGMENT |
| FLANGE INSIDE HEIGHT | 0.628 INCHES MINIMUM AND 0.631 INCHES MAXIMUM SECOND FLANGE IN |
| FLANGE INSIDE HEIGHT | 0.493 INCHES MINIMUM AND 0.501 INCHES MAXIMUM FIRST FLANGE IN |
| FLANGE QUANTITY | 2 |
| PRECIOUS MATERIAL | SILVER |
| VOLTAGE STANDING WAVE RATIO | 1.10 |
| WAVEGUIDE FIRST LEG LENGTH | 5.250 INCHES NOMINAL IN |
| WAVEGUIDE SECOND LEG LENGTH | 2.970 INCHES NOMINAL IN |
No substitute or cross-reference records for this part.