NSN 5950-01-303-0726, 5950013030726
TRANSFORMER,CURRENT

Federal Supply Classification: FSC 5950 - Coils and Transformers
National Item Identification Number: NIIN 013030726
Codification Country: United States
Item Name Code: INC 00738
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (P) There is no information in the HMIRS; 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.

Availability: In Stock Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 5950-01-303-0726

National Stock Number (NSN) 5950-01-303-0726, or NIIN 013030726, (transformer,current) was assigned June 23, 1989 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 00738. [AN ITEM CONSISTING OF ONE OR MORE WINDINGS, DESIGNED TO BE PLACED NEAR OR CONNECTED IN SERIES WITH AN ALTERNATING CURRENT POWER LINE TO MEASURE THE CURRENT PASSING THROUGH THE LINE BY MEANS OF A METER; OR TO CONTROL THE CURRENT PASSING THROUGH THE LINE BY MEANS OF A CONTROL DEVICE. EXCLUDES:TRANSFORMER, POWER, CURRENT REGULATING.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; 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. NSN 5950013030726 does not contain precious metals.

This information was last updated on Jul 01, 2025.

Technical Characteristics

WINDING OPERATING VOLTAGE: (CWJS) 10.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE SECONDARY
MAXIMUM OPERATING TEMP: (AEHZ) 130.0 DEG CELSIUS
BODY HEIGHT: (ADAU) 0.600 INCHES MAXIMUM
BODY LENGTH: (ADAQ) 0.615 INCHES MAXIMUM
BODY WIDTH: (ADAT) 0.310 INCHES MAXIMUM
FREQUENCY RATING: (ACZB) 80.0 KILOHERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPE: (AKNA) FULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIP: (ACZC) SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MAXIMUM OPERATING TEMP: (AEHZ) 130.0 CELSIUS
MOUNTING METHOD: (AXGY) TERMINAL SINGLE GROUP
RELIABILITY INDICATOR: (AARG) NOT ESTABLISHED
SPECIAL FEATURES: (FEAT) PRIMARY RATED BUT NOT INCLUDED
WINDING FUNCTION AND QUANTITY: (BPLC) 1 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT: (CRBZ) 0.1 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
WINDING OPERATING CURRENT: (CRBZ) 20.0 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE: (CWJS) 10.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
TERMINAL TYPE AND QUANTITY: (TTQY) 2 PIN
TEST DATA DOCUMENT: (TEST) 89954-312A3232 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)