SM-B-469498: RETAINER,ELECTRICAL SWITCH.
The RETAINER,ELECTRICAL SWITCH is a the manufacturer industrial component. Key specifications include material: STEEL, thread_class: 2B ALL MOUNTING FACILITIES, overall_width: 2.500 INCHES NOMINAL IN, overall_height: 0.120 INCHES MAXIMUM IN, overall_length: 2.750 INCHES NOMINAL IN, special_features: MARKED WITH R119; R136; R135; R132; R134; R133; R126; R127; R125; R137; R138; R137 THRU MIL-M-13231. This part is cataloged in the U.S.
Government catalog under NSN 5930-01-170-2187, 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 |
| thread_class | 2B ALL MOUNTING FACILITIES |
| overall_width | 2.500 INCHES NOMINAL IN |
| overall_height | 0.120 INCHES MAXIMUM IN |
| overall_length | 2.750 INCHES NOMINAL IN |
| special_features | MARKED WITH R119; R136; R135; R132; R134; R133; R126; R127; R125; R137; R138; R137 THRU MIL-M-13231 |
| style_designator | IRREGULAR |
| surface_treatment | CADMIUM AND CHROMATE |
| nominal_thread_size | 0.138 INCHES ALL MOUNTING FACILITIES IN |
| thread_quantity_per_inch | 32 ALL MOUNTING FACILITIES |
| thread_series_designator | UNIFIED NATIONAL COARSE (UNC) ALL MOUNTING FACILITIES |
| mounting_facility_type_and_quantity | 2 THREADED HOLE(S) SECOND MOUNTING FACILITY |
| NSN | 5930-01-170-2187 |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE(S) FIRST MOUNTING FACILITY |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE(S) SECOND MOUNTING FACILITY |
| OVERALL HEIGHT | 0.120 INCHES MAXIMUM IN |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE |
| STYLE DESIGNATOR | IRREGULAR |
| OVERALL LENGTH | 2.750 INCHES NOMINAL IN |
| ACCOMMODATED ITEM SECURING DEVICE TYPE | HOLES |
| OVERALL WIDTH | 2.500 INCHES NOMINAL IN |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.688 INCHES NOMINAL FIRST MOUNTING FACILITY SINGLE CENTER GROUP IN |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 2.188 INCHES NOMINAL SECOND MOUNTING FACILITY SINGLE CENTER GROUP IN |