Product Details | POWER AUTOTRANSFORMER TRANSFORMER

5950-01-181-1754 A transformer which incorporates the primary and secondary functions into a single winding, which is common to both input and output circuits, and is designed to change the relationship of volts and amperes between the entire winding and its taps. Includes multiple winding transformers of like design and items in which a variation of the turns ratio or inductive ratio of inductive coupling is accomplished by connection to fixed terminals. Also, includes items having a provision for mechanically changing the turns ratio in progressive increments, by means of a shaft, voltage taps, ratio adjuster, or devices of similar design. Excludes TRANSFORMER (1), POWER; TRANSFORMER (1), PULSE.20259500022Coils and Transformers61200044Transformers: Distribution and Power Station

Part Alternates: WE3366, WE-3366, 11147, 13245, 188562, 18856-2, 8654060001, 865406-0001, 5950-01-181-1754, 01-181-1754, 5950011811754, 011811754

Electrical and Electronic Equipment Components | Coils and Transformers

Supply Group (FSG) NSN Assign. NIIN
59 07 JUN 1984 01-181-1754

Demand History | NSN 5950-01-181-1754

Part Number Request Date QTY Origin
11147 2024-08-221 3 DIBBS
13245 2024-08-221 3 DIBBS
18856-2 2024-08-221 3 DIBBS
WE-3366 2024-08-221 3 DIBBS
11147 2024-08-214 1 DIBBS
13245 2024-08-214 1 DIBBS
18856-2 2024-08-214 1 DIBBS
WE-3366 2024-08-214 1 DIBBS
11147 2019-01-22 5 DIBBS
13245 2019-01-22 5 DIBBS
18856-2 2019-01-22 5 DIBBS
WE-3366 2019-01-22 5 DIBBS
11147 2019-01-11 1 DIBBS
13245 2019-01-11 1 DIBBS
18856-2 2019-01-11 1 DIBBS
WE-3366 2019-01-11 1 DIBBS
11147 2019-01-10 5 DIBBS
13245 2019-01-10 5 DIBBS
18856-2 2019-01-10 5 DIBBS
WE-3366 2019-01-10 5 DIBBS

Cross Reference | NSN 5950-01-181-1754

Part Number Cage Code Manufacturer
11147 55196 SORA POWER INC. DBA SIGMA DIVISION
13245 53854 MAGNESPEC, INC.
18856-2 72964 ROBERT M HADLEY COMPANY INC
865406-0001 06481 NORTHROP GRUMMAN SYSTEMS CORPORATION
865406-0001 13973 LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
WE-3366 15634 MAGNETIKA, INC
WE-3366 26543 WEMS ELECTRONICS TRANSFORMER GROUP

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Technical Data | NSN 5950-01-181-1754

Characteristic Specifications
TERMINAL TYPE AND QUANTITY 4 SOLDER STUD
(NON-CORE DATA) WINDING TAP LOCATION TAP W/O CENTER TAP SINGLE COMPONENT SINGLE PRIMARY OUTPUT
WINDING OPERATING VOLTAGE 13.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
WINDING OPERATING CURRENT 16.0 AMPERES DC NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
FREQUENCY RATING 25.0 KILOHERTZ NOMINAL SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIP SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHOD THREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY 2 SINGLE GROUP
THREAD SERIES DESIGNATOR UNC SINGLE GROUP
NOMINAL THREAD SIZE 0.138 INCHES SINGLE GROUP
(NON-CORE DATA) THREAD CLASS 2B SINGLE GROUP
(NON-CORE DATA) THREAD DIRECTION RIGHT-HAND SINGLE GROUP
DISTANCE BETWEEN MOUNTING FACILITY CENTERS 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE FULLY INCLOSED
OVERALL LENGTH 1.870 INCHES MINIMUM AND 1.930 INCHES MAXIMUM
OVERALL HEIGHT 1.600 INCHES MAXIMUM
OVERALL WIDTH 1.130 INCHES MAXIMUM
RELIABILITY INDICATOR NOT ESTABLISHED
III MAXIMUM OPERATING TEMP 155.0 DEG CELSIUS
(NON-CORE DATA) CUBIC MEASURE 3.5 CUBIC INCHES

Restrictions/Controls & Freight Information | NSN 5950-01-181-1754

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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.
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 5950-01-181-1754

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each