A638-1: A638-1.
The A638-1 is a the manufacturer industrial component. Key specifications include body_depth: 0.375 INCHES MAXIMUM IN, body_style: RECTANGULAR, body_width: 0.450 INCHES MAXIMUM IN, body_length: 0.890 INCHES MAXIMUM IN, inclosure_type: HERMETICALLY SEALED, voltage_rating: 4.500 VOLTS MINIMUM AND 5.500 VOLTS MAXIMUM. This part is cataloged in the U.S.
Government catalog under NSN 3120-00-386-2835, 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.
| body_depth | 0.375 INCHES MAXIMUM IN |
| body_style | RECTANGULAR |
| body_width | 0.450 INCHES MAXIMUM IN |
| body_length | 0.890 INCHES MAXIMUM IN |
| inclosure_type | HERMETICALLY SEALED |
| voltage_rating | 4.500 VOLTS MINIMUM AND 5.500 VOLTS MAXIMUM |
| mounting_facility | TERMINAL |
| section_delay_time | 60.000 NANOSECONDS NOMINAL SINGLE SECTION NS |
| signal_delay_method | LUMPED CONSTANT |
| operating_temp_range | +0.0 TO 70.0 CELSIUS DEGC |
| pulse_rise_time_rating | 4.0 NANOSECONDS NS |
| mounting_facility_quantity | 16 |
| NSN | 3120-00-386-2835 |
| CORNER SHAPE | SQUARE ALL CORNERS |
| BODY OUTSIDE DIAMETER | 0.6260 INCHES MINIMUM AND 0.6270 INCHES MAXIMUM IN |
| STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
| OVERALL LENGTH | 0.3700 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM IN |
| BODY INSIDE DIAMETER | 0.3130 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM IN |
| SPECIAL FEATURES | LUBRICANT IMPREGNATED |
| MATERIAL | COPPER ALLOY OVERALL |
No substitute or cross-reference records for this part.