Product Details | POWER TRANSFORMER

5950-00-978-7729 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: 1539, 2548674, 5950-00-978-7729, 00-978-7729, 5950009787729, 009787729

Electrical and Electronic Equipment Components | Coils and Transformers

Supply Group (FSG) NSN Assign. NIIN
59 14 OCT 1966 00-978-7729

Drawings & Photos | NSN 5950-00-978-7729


Cross Reference | NSN 5950-00-978-7729

Part Number Cage Code Manufacturer
1539 15634 MAGNETIKA, INC
2548674 00144 TE CONNECTIVITY NETWORKS, INC. DIV ADC TELECOMMUNICATIONS SALES,
2548674 08742 ASTEC AMERICA INC.
2548674 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
2548674 15634 MAGNETIKA, INC
2548674 36090 LOCKHEED MARTIN LIBRASCOPE CORP

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Technical Data | NSN 5950-00-978-7729

Characteristic Specifications
TERMINAL TYPE AND QUANTITY 14 WIRE HOOK
(NON-CORE DATA) WINDING TAP LOCATION CENTER TAP SINGLE COMPONENT 1ST SECONDARY CENTER TAP SINGLE COMPONENT 2ND SECONDARY MULTIPLE TAPS W/O CENTER TAP SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE 8.00 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY 4.00 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY 20.00 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY 2.00 AC VOLTS NOMINAL SINGLE COMPONENT 4TH SECONDARY 20.00 AC VOLTS NOMINAL AND 25.00 AC VOLTS NOMINAL AND 27.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT 5.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 1ST SECONDARY 2.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 2ND SECONDARY 4.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 3RD SECONDARY
FREQUENCY RATING 400.0 HERTZ NOMINAL SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY 1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIP SINGLE PHASE TO SINGLE PHASE 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
(NON-CORE DATA) THREAD CLASS 2A SINGLE GROUP
(NON-CORE DATA) THREAD DIRECTION RIGHT-HAND SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH 1.172 INCHES MINIMUM AND 1.204 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH 1.000 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE HERMETICALLY SEALED
BODY HEIGHT 2.380 INCHES MAXIMUM
OVERALL LENGTH 1.630 INCHES MAXIMUM
OVERALL WIDTH 1.630 INCHES MAXIMUM
RELIABILITY INDICATOR NOT ESTABLISHED
(NON-CORE DATA) CUBIC MEASURE 6.3 CUBIC INCHES

Restrictions/Controls & Freight Information | NSN 5950-00-978-7729

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere 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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious 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 HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 5950-00-978-7729

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each