NSN 6130-00-643-4894 SMB281443, 00-643-4894, 006434894
Product Details | INTERRUPTER VIBRATOR
6130-00-643-4894 An electromechanical device which uses a coil operated switching mechanism to convert a direct current input into a pulsating direct current output of the same value. The direct current input is periodically interrupted at the resonant frequency of a coil driven vibrating armature (reed). The resultant pulsating direct current output produces an inherent alternating current component necessary for ultimate purposes of transformation. It does not include a means of amplification or rectification. For items designed to operate over a wide and comparatively high frequency range and whose drive coil may be excited from either an alternating current or a direct current, see CHOPPER, ELECTRONIC.
Part Alternates: SMB281443, 6130-00-643-4894, 00-643-4894, 6130006434894, 006434894
Electric Wire, and Power and Distribution Equipment | Converters, Electrical, Nonrotating
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 61 | 01 JAN 1963 | 00-643-4894 | 00743 ( VIBRATOR, INTERRUPTER ) |
Drawings & Photos | NSN 6130-00-643-4894
Cross Reference | NSN 6130-00-643-4894
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SMB281443 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS |
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Technical Data | NSN 6130-00-643-4894
| Characteristic | Specifications |
|---|---|
| INPUT VOLTAGE RATING | 6.3 DC VOLTS NOMINAL |
| INPUT CURRENT RATING | 8.0 AMPERES NOMINAL |
| REED TYPE | SINGLE |
| HERMETICALLY SEALED FEATURE | PROVIDED |
| OVERALL DIAMETER | 1.500 INCHES NOMINAL |
| OVERALL LENGTH | 3.250 INCHES NOMINAL |
| PLUG IN MOUNTING FEATURE | NOT PROVIDED |
| BASE CONNECTION WIRING STYLE | A5 4 PIN STANDARD TUBE |
| SPECIAL FEATURES | 115 CYCLES FREQUENCY; PORM 7 CYCLES TOLERANCE |
Restrictions/Controls & Freight Information | NSN 6130-00-643-4894
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 061300 | CIRCUIT BREAKER/SWITCH NOI |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 658 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |