NSN 5950-00-803-8957 B1047125, 00-803-8957, 008038957
Product Details | POWER TRANSFORMER
5950-00-803-8957 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: B1047125, 5950-00-803-8957, 00-803-8957, 5950008038957, 008038957
Electrical and Electronic Equipment Components | Coils and Transformers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1963 | 00-803-8957 | 32496 ( TRANSFORMER, POWER ) |
Cross Reference | NSN 5950-00-803-8957
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B1047125 | 28527 | EXELIS INC. DBA ELECTRONIC SYSTEMS, INTEGRATED |
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Technical Data | NSN 5950-00-803-8957
| Characteristic | Specifications |
|---|---|
| TERMINAL TYPE AND QUANTITY | 18 THREADED STUD |
| (NON-CORE DATA) WINDING TAP LOCATION | MULTIPLE TAPS W/O CENTER TAP SINGLE COMPONENT SINGLE PRIMARY TAP W/O CENTER TAP SINGLE COMPONENT SINGLE SECONDARY |
| WINDING OPERATING VOLTAGE | 420.00 AC VOLTS NOMINAL AND 440.00 AC VOLTS NOMINAL AND 460.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| FREQUENCY RATING | 60.0 HERTZ NOMINAL SINGLE COMPONENT |
| WINDING FUNCTION AND QUANTITY | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| INPUT-OUTPUT PHASE RELATIONSHIP | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| MOUNTING METHOD | FLANGE AND UNTHREADED HOLE SINGLE GROUP |
| MOUNTING FACILITY QUANTITY | 6 SINGLE GROUP |
| MOUNTING HOLE DIAMETER | 0.562 INCHES NOMINAL SINGLE GROUP |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 16.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 6.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| INCLOSURE TYPE | OPEN |
| BODY LENGTH | 18.000 INCHES NOMINAL |
| BODY HEIGHT | 13.000 INCHES NOMINAL |
| BODY WIDTH | 8.500 INCHES NOMINAL |
| OVERALL HEIGHT | 13.688 INCHES NOMINAL |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| SPECIAL FEATURES | ONE 0.562 IN. HOLE EACH SIDE CENTRALLY SPACED BETWEEN MTG FACILITIES PARALLEL TO THE LENGTH,THREE 0.438 IIN HOLES ON TOP OF FRAME IN LINE WITH ONE ROW OF BOTTOM HOLES PARALLEL TO THE LENGTH |
| III TRANSFORMER WINDING CONNECTION TYPE | DELTA-WYE |
| MANUFACTURERS CODE | 28527 |
| DESIGN CONTROL REFERENCE | B1047125 |
Restrictions/Controls & Freight Information | NSN 5950-00-803-8957
| 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: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| 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 5950-00-803-8957
| 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 |



