NSN 5950-00-993-1983 B521221, B52-1221, 26727B521221
Product Details | CURRENT TRANSFORMER
5950-00-993-1983 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: B521221, B52-1221, 26727B521221, 26727B52-1221, 7LM520 1-33, 7LM520-1.33, 7LM520133, 7LM521001, 7LM-521-001, 5950-00-993-1983, 00-993-1983, 5950009931983, 009931983
Electrical and Electronic Equipment Components | Coils and Transformers
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 28 FEB 1976 | 00-993-1983 | 00738 ( TRANSFORMER, CURRENT ) |
Cross Reference | NSN 5950-00-993-1983
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 26727B52-1221 | 93742 | ENGINEERED ELECTRIC COMPANY DBA DRS FERMONT |
| 7LM-521-001 | 12670 | SQUARE D CO ELECTROMAGNETIC INDUSTRIES DIV |
| 7LM520 1-33 | 98749 | SACRAMENTO AIR LOGISTICS CENTER SM-ALC/LIIL |
| 7LM520-1.33 | 51647 | SHAY INDUSTRIES |
| B52-1221 | 93742 | ENGINEERED ELECTRIC COMPANY DBA DRS FERMONT |
| B521221 | 93742 | ENGINEERED ELECTRIC COMPANY DBA DRS FERMONT |
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Related Products | NSN 5950-00-993-1983
Technical Data | NSN 5950-00-993-1983
| Characteristic | Specifications |
|---|---|
| TERMINAL TYPE AND QUANTITY | 2 SCREW |
| WINDING OPERATING VOLTAGE | 12.50 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY 12.50 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| FREQUENCY RATING | 25.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM SINGLE COMPONENT |
| WINDING FUNCTION AND QUANTITY | 1 SECONDARY SINGLE COMPONENT |
| INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| MOUNTING METHOD | UNTHREADED HOLE SINGLE GROUP |
| MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| MOUNTING HOLE DIAMETER | 0.406 INCHES NOMINAL SINGLE GROUP |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| INCLOSURE TYPE | OPEN |
| BODY LENGTH | 4.500 INCHES NOMINAL |
| BODY HEIGHT | 4.500 INCHES NOMINAL |
| BODY WIDTH | 2.141 INCHES NOMINAL |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| SPECIAL FEATURES | PRIMARY RATED BUT NOT INCLUDED |
Restrictions/Controls & Freight Information | NSN 5950-00-993-1983
| 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: | 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 5950-00-993-1983
Air Force| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Materiel Management Aggregation Code | EH | SX:ELECTRONIC COMPONENTS |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| 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 |