NSN 5950-00-027-4749 SU281, U281, 20B2869
Product Details | AUDIO FREQUENCY TRANSFORMER
5950-00-027-4749 A transformer which is designed so that part or all of its range of operating frequencies is 20 kilohertz (kilocycles) and below. The maximum value may extend into the radio frequency range. It is generally used in the input, output, amplifier, or oscillator stages of audio and sonar devices.
Part Alternates: SU281, U281, 20B2869, 5950-00-027-4749, 00-027-4749, 5950000274749, 000274749
Electrical and Electronic Equipment Components | Coils and Transformers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1963 | 00-027-4749 | 00780 ( TRANSFORMER, AUDIO FREQUENCY ) |
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Technical Data | NSN 5950-00-027-4749
| Characteristic | Specifications |
|---|---|
| TERMINAL TYPE AND QUANTITY | 4 TAB, SOLDER LUG |
| WINDING OPERATING CURRENT | 10.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| IMPEDANCE RATING IN OHMS | 15000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| FREQUENCY RATING | 200.0 HERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| MAXIMUM TRANSFORMER POWER RATING | 100.0 MILLIWATTS SINGLE COMPONENT |
| WINDING FUNCTION AND QUANTITY | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| MOUNTING METHOD | THREADED STUD SINGLE GROUP |
| MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| NOMINAL THREAD SIZE | 0.138 INCHES SINGLE GROUP |
| THREAD QUANTITY PER INCH | 32 SINGLE GROUP |
| (NON-CORE DATA) THREAD CLASS | 3A SINGLE GROUP |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.187 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.187 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| INCLOSURE TYPE | HERMETICALLY SEALED |
| BODY LENGTH | 1.562 INCHES NOMINAL |
| BODY HEIGHT | 2.812 INCHES NOMINAL |
| BODY WIDTH | 1.562 INCHES NOMINAL |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
Restrictions/Controls & Freight Information | NSN 5950-00-027-4749
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| 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 |
|---|---|---|
| No Freight Information | ||