1C: SWITCH,TELEPHONE,SELECTOR.
The SWITCH,TELEPHONE,SELECTOR is a the manufacturer industrial component. Key specifications include material: STEEL BODY, tip_type: DESOLDERING, lens_type: CONVEX, KNURLED, THREADED SHANK SINGLE LIGHT FIRST POSITION HORIZONTAL, body_style: ROUND, leg_length: 0.550 INCHES NOMINAL IN, lens_color: RED SINGLE LIGHT FIRST POSITION HORIZONTAL. This part is cataloged in the U.S.
Government catalog under NSN 3110-00-155-9143, 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 BODY |
| tip_type | DESOLDERING |
| lens_type | CONVEX, KNURLED, THREADED SHANK SINGLE LIGHT FIRST POSITION HORIZONTAL |
| body_style | ROUND |
| leg_length | 0.550 INCHES NOMINAL IN |
| lens_color | RED SINGLE LIGHT FIRST POSITION HORIZONTAL |
| tip_length | 0.375 INCHES NOMINAL IN |
| thread_size | 1/4 IN.-20 IN |
| tip_diameter | 0.125 INCHES NOMINAL IN |
| largest_width | 1.250 INCHES SINGLE END IN |
| lens_quantity | 1 |
| overall_width | 1.375 INCHES IN |
| NSN | 3110-00-155-9143 |
| OVERALL HEIGHT | 0.5575 INCHES MINIMUM AND 0.5675 INCHES MAXIMUM IN |
| SURFACE FINISH | GROUND |
| STYLE DESIGNATOR | FLAT RACE SURFACE, STAGGERED BALL RETAINER |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| THRUST DIRECTIONAL CAPABILITY DESIGNATION | SINGLE |
| OVERALL OUTSIDE DIAMETER | 1.2168 INCHES MINIMUM AND 1.2188 INCHES MAXIMUM IN |
| BORE SMALLEST DIAMETER | 0.5040 INCHES MINIMUM AND 0.5060 INCHES MAXIMUM IN |
| ALIGNMENT TYPE | RIGID |
| MATERIAL | STEEL COMP E51100 OR STEEL COMP E52100 OVERALL |