NSN 5950-00-256-8939 ST28639, 3902431, 390243-1
Product Details | CURRENT TRANSFORMER
5950-00-256-8939 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.
Part Alternates: ST28639, 3902431, 390243-1, 5950-00-256-8939, 00-256-8939, 5950002568939, 002568939
Electrical and Electronic Equipment Components | Coils and Transformers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 24 MAR 1971 | 00-256-8939 | 00738 ( TRANSFORMER, CURRENT ) |
Request a Quote
What Our Customers Say
Thank you very much for the excellent service and professional customer care.
Ernie G.
Honeywell
The service was excellent. I can think of no improvements to date that you can make regarding internet sales.
The representative for WBParts was efficient & handled our request in a timely & professional manner.
Tried two other sources, neither of them responded, was all done online, never spoke to anyone.
The response is quick and the price is often very good. We are completely satisfied.
Compare
NSNs for Compare ( up to 4 ): Add 5950-00-256-8939
Related Products | NSN 5950-00-256-8939
Technical Data | NSN 5950-00-256-8939
| Characteristic | Specifications |
|---|---|
| TERMINAL TYPE AND QUANTITY | 2 SOLDER STUD |
| WINDING OPERATING CURRENT | 3.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY 50.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| FREQUENCY RATING | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| WINDING FUNCTION AND QUANTITY | 1 SECONDARY SINGLE COMPONENT |
| INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| MOUNTING METHOD | FLANGE AND SLOT SINGLE GROUP |
| MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| MOUNTING SLOT WIDTH | 0.219 INCHES NOMINAL SINGLE GROUP |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.781 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| INCLOSURE TYPE | FULLY INCLOSED |
| BODY LENGTH | 2.375 INCHES NOMINAL |
| BODY HEIGHT | 2.750 INCHES NOMINAL |
| BODY WIDTH | 2.188 INCHES NOMINAL |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| SPECIAL FEATURES | PRIMARY RATED BUT NOT INCLUDED |
| III INSTALLATION FOR WHICH DESIGNED | INDOOR NONPORTABLE |
Restrictions/Controls & Freight Information | NSN 5950-00-256-8939
| 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: | Q | Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.” |
| 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 5950-00-256-8939
Navy| 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 |