NSN 5950-00-543-9021 25C847478ISSUEC, 00-543-9021, 005439021
Product Details | AUDIO FREQUENCY TRANSFORMER
5950-00-543-9021 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: 25C847478ISSUEC, 5950-00-543-9021, 00-543-9021, 5950005439021, 005439021
Electrical and Electronic Equipment Components | Coils and Transformers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1963 | 00-543-9021 | 00780 ( TRANSFORMER, AUDIO FREQUENCY ) |
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Related Products | NSN 5950-00-543-9021
Technical Data | NSN 5950-00-543-9021
| Characteristic | Specifications |
|---|---|
| TERMINAL TYPE AND QUANTITY | 4 WIRE LEAD |
| WINDING OPERATING CURRENT | 55.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| IMPEDANCE RATING IN OHMS | 5000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY 3.2 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| FREQUENCY RATING | 300.0 HERTZ MINIMUM AND 3.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| (NON-CORE DATA) FREQUENCY RESPONSE TOLERANCE IN DECIBELS | -2.0 TO 2.0 SINGLE COMPONENT |
| MAXIMUM TRANSFORMER POWER RATING | 4.5 WATTS SINGLE COMPONENT |
| PRIMARY TO SECONDARY TURN RATIO | 1 TO 39 SINGLE COMPONENT |
| WINDING FUNCTION AND QUANTITY | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| MOUNTING METHOD | THREADED STUD SINGLE GROUP |
| MOUNTING FACILITY QUANTITY | 2 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 | 2A SINGLE GROUP |
| (NON-CORE DATA) THREAD DIRECTION | RIGHT-HAND SINGLE GROUP |
| DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.719 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| INCLOSURE TYPE | FULLY INCLOSED |
| BODY LENGTH | 1.625 INCHES NOMINAL |
| BODY HEIGHT | 1.875 INCHES NOMINAL |
| BODY WIDTH | 1.688 INCHES NOMINAL |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
Restrictions/Controls & Freight Information | NSN 5950-00-543-9021
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| 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. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| 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 | 063420 | TRANSFORMERS,NOI,OR TRANSFORMER PAR |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 595 | 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 |
Management | NSN 5950-00-543-9021
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 3B | Navy-owned stocks of field level repairable DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | X | SEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |