The Transformer,power, cataloged under National Stock Number 5950-00-681-7250, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-681-7250 |
| Primary Part Number | 51954 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| Status | ACTIVE |
| Mounting Method | THREADED STUD(S) SINGLE GROUPUNABLE TO DECODE |
| Winding Operating Current | UNABLE TO DECODE2.0 AMPERES AC NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Mounting Facility Quantity | 4 SINGLE GROUPUNABLE TO DECODE |
| Winding Operating Current | UNABLE TO DECODE1.2 AMPERES AC NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Winding Operating Current | UNABLE TO DECODE2.54 AMPERES AC NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Body Length | 3.563 INCHES MAXIMUM IN |
| Winding Operating Voltage | 6.30 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Winding Power Rating | UNABLE TO DECODE16.0 VOLTS-AMPERES SINGLE COMPONENT SECOND SECONDARY |
| Inclosure Type | HERMETICALLY SEALED |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUPUNABLE TO DECODE IN |
| Winding Power Rating | UNABLE TO DECODE10.0 VOLTS-AMPERES SINGLE COMPONENT FIRST SECONDARY |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENTUNABLE TO DECODE |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENTUNABLE TO DECODE |
| Winding Operating Voltage | UNABLE TO DECODE5.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Winding Operating Voltage | 50.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUPUNABLE TO DECODE IN |
| Winding Operating Current | UNABLE TO DECODE3.02 AMPERES AC NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Power Rating | UNABLE TO DECODE19.0 VOLTS-AMPERES SINGLE COMPONENT THIRD SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Maximum Transformer Power Rating | 205.0 VOLT-AMPERE SINGLE COMPONENTUNABLE TO DECODE |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUPUNABLE TO DECODE IN |
| Maximum Operating Temp | 105.0 CELSIUS DEGC |
| Winding Power Rating | UNABLE TO DECODE60.0 VOLTS-AMPERES SINGLE COMPONENT FOURTH SECONDARY |
| Body Width | 3.063 INCHES MAXIMUM IN |
| Terminal Type and Quantity | 14 TURRET |
| Winding Operating Voltage | UNABLE TO DECODE |
| Winding Operating Voltage | UNABLE TO DECODE |
| Winding Operating Voltage | UNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 51954 | Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA) |
| 51954 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| 51954 | Drs Sustainment Systems, Inc. (USA) |
| 51954 | Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc (USA) |
NSN 5950-00-681-7250 is a Transformer,power, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-00-681-7250 has 4 cross-referenced part numbers: 51954 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), 51954 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), 51954 (Drs Sustainment Systems, Inc.), 51954 (Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc).
There are 5 known substitutes for 5950-00-681-7250: 2940-00-073-3316, 4730-00-928-7402, 6625-01-302-9919 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 51954: Mounting Method: THREADED STUD(S) SINGLE GROUPUNABLE TO DECODE; Winding Operating Current: UNABLE TO DECODE2.0 AMPERES AC NOMINAL SINGLE COMPONENT FIRST SECONDARY; Mounting Facility Quantity: 4 SINGLE GROUPUNABLE TO DECODE; Winding Operating Current: UNABLE TO DECODE1.2 AMPERES AC NOMINAL SINGLE COMPONENT FOURTH SECONDARY. 30 total characteristics are documented in the Federal Logistics Information System.