NSN 5950-00-645-1972 146921, 146-92-1, 200-321-001
Product Details | AUDIO FREQUENCY TRANSFORMER
5950-00-645-1972 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: 146921, 146-92-1, 200-321-001, 2932D16, 293-2D16, A21, A-21, 5950-00-645-1972, 00-645-1972, 5950006451972, 006451972, 200321001
Electrical and Electronic Equipment Components | Coils and Transformers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1961 | 00-645-1972 | 00780 ( TRANSFORMER, AUDIO FREQUENCY ) |
Demand History | NSN 5950-00-645-1972
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 5950-00-645-1972 | 2012-03-72 | 1 | DIBBS |
Cross Reference | NSN 5950-00-645-1972
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 146-92-1 | 88818 | KEARFOTT CORPORATION DBA KEARFOTT |
| 200-321-001 | 15634 | MAGNETIKA, INC |
| 200-321-001 | 80223 | UNITED TRANSFORMER CORP SUB OF OPT INDUSTRIES INC |
| 293-2D16 | 00752 | EDO CORPORATION DIV EDO CORPORATION AP&T |
| 293-2D16 | 14632 | DRS SIGNAL SOLUTIONS, INC. |
| A-21 | 30433 | TRW INC VULCAN TOOLS DIV |
| A21 | 15634 | MAGNETIKA, INC |
| A21 | 1L8V1 | MAGNETIKA, INC DBA MANUFACTURING BRANCH |
| A21 | 53342 | OPT INDUSTRIES INC DIV OF ELECTRONIKA INC |
| A21 | 80223 | UNITED TRANSFORMER CORP SUB OF OPT INDUSTRIES INC |
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Related Products | NSN 5950-00-645-1972
Technical Data | NSN 5950-00-645-1972
| Characteristic | Specifications |
|---|---|
| TERMINAL TYPE AND QUANTITY | 7 STANDOFF, SOLDER LUG |
| (NON-CORE DATA) WINDING TAP LOCATION | TAP W/O CENTER TAP SINGLE COMPONENT SINGLE PRIMARY TAP W/O CENTER TAP SINGLE COMPONENT SINGLE SECONDARY |
| IMPEDANCE RATING IN OHMS | 250.0 NOMINAL AND 600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY 250.0 NOMINAL AND 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| FREQUENCY RATING | 30.0 HERTZ MINIMUM AND 30.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| (NON-CORE DATA) FREQUENCY RESPONSE TOLERANCE IN DECIBELS | -2.0 TO 2.0 SINGLE COMPONENT |
| MAXIMUM TRANSFORMER POWER RATING | 10.0 DECIBELS SINGLE COMPONENT |
| PRIMARY TO SECONDARY TURN RATIO | 1 TO 1 SINGLE COMPONENT |
| WINDING SHIELDING METHOD | INTERNAL SHIELD GROUNDED TO INCLOSURE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| WINDING FUNCTION AND QUANTITY | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| MOUNTING METHOD | FLANGE AND UNTHREADED HOLE SINGLE GROUP |
| MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.156 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.156 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| INCLOSURE TYPE | FULLY INCLOSED |
| BODY LENGTH | 1.500 INCHES NOMINAL |
| BODY HEIGHT | 2.000 INCHES NOMINAL |
| BODY WIDTH | 1.500 INCHES NOMINAL |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
Restrictions/Controls & Freight Information | NSN 5950-00-645-1972
| 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 5950-00-645-1972
Army
Air Force
Navy| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | Q | Electronics Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Materiel Management Aggregation Code | EH | SX:ELECTRONIC COMPONENTS |
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Price Validation | V | The current standard price has been validated.
|
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of 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 | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |