NSN 5950-01-076-3961 C13583, SMA878664, SM-A-878664
Product Details | POWER TRANSFORMER
5950-01-076-3961 A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see TRANSFORMER (1), POWER, AUTOTRANSFORMER. Excludes TRANSFORMER (1), PULSE.20259500022Coils and Transformers61200044Transformers: Distribution and Power Station
Part Alternates: C13583, SMA878664, SM-A-878664, WE3192, WE-3192, 42654, 5950-01-076-3961, 01-076-3961, 5950010763961, 010763961
Electrical and Electronic Equipment Components | Coils and Transformers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 06 MAY 1979 | 01-076-3961 | 32496 ( TRANSFORMER, POWER ) |
Cross Reference | NSN 5950-01-076-3961
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Technical Data | NSN 5950-01-076-3961
| Characteristic | Specifications |
|---|---|
| TERMINAL TYPE AND QUANTITY | 39 TAB, SOLDER LUG |
| WINDING OPERATING VOLTAGE | 19.80 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY 19.80 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY 10.00 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY 10.00 AC VOLTS NOMINAL SINGLE COMPONENT 4TH SECONDARY 196.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| WINDING OPERATING CURRENT | 204.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT 1ST SECONDARY 81.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT 2ND SECONDARY 1.84 AMPERES AC NOMINAL SINGLE COMPONENT 3RD SECONDARY 173.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT 4TH SECONDARY |
| WINDING POWER RATING | 7.0 VOLTS-AMPERES SINGLE COMPONENT 1ST SECONDARY 2.8 VOLTS-AMPERES SINGLE COMPONENT 2ND SECONDARY 31.8 VOLTS-AMPERES SINGLE COMPONENT 3RD SECONDARY 3.0 VOLTS-AMPERES SINGLE COMPONENT 4TH SECONDARY |
| FREQUENCY RATING | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| MAXIMUM TRANSFORMER POWER RATING | 291.9 VOLT-AMPERE SINGLE COMPONENT |
| WINDING SHIELDING METHOD | INTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| WINDING FUNCTION AND QUANTITY | 1 PRIMARY AND 12 SECONDARY SINGLE COMPONENT |
| INPUT-OUTPUT PHASE RELATIONSHIP | THREE PHASE TO SINGLE PHASE AND THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| MOUNTING METHOD | UNTHREADED HOLE SINGLE GROUP |
| MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| MOUNTING HOLE DIAMETER | 0.187 INCHES NOMINAL SINGLE GROUP |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 2.812 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| INCLOSURE TYPE | FULLY INCLOSED |
| BODY LENGTH | 4.750 INCHES MAXIMUM |
| BODY HEIGHT | 4.000 INCHES MAXIMUM |
| BODY WIDTH | 2.500 INCHES MAXIMUM |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| SPECIAL FEATURES | ONE PRIMARY WINDING; TWELVE SECONDARY WINDINGS |
| III TRANSFORMER WINDING CONNECTION TYPE | DELTA-DELTA |
| III MAXIMUM OPERATING TEMP | 155.0 DEG CELSIUS |
| (NON-CORE DATA) UNPACKAGED UNIT WEIGHT | 6.000 POUNDS |
Restrictions/Controls & Freight Information | NSN 5950-01-076-3961
| 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 | TX | Defense Supply Center Columbus Columbus, OH 43218 |
| 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 5950-01-076-3961
Army| 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 |