The Transformer,power, cataloged under National Stock Number 5950-01-271-4817, 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 Atco Technology Inc Bullock Magnetics Div. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-271-4817 |
| Primary Part Number | 21007 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Atco Technology Inc Bullock Magnetics Div |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) ALL GROUPINGS |
| Winding Operating Current | 2.61 AMPERES AC NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Mounting Facility Quantity | 4 ALL GROUPINGS |
| Test Data Document | 15280-40-054808 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) |
| Winding Operating Voltage | 18.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Winding Operating Voltage | 18.00 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Winding Operating Voltage | 200.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Winding Operating Voltage | 30.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY |
| Winding Operating Voltage | 18.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Winding Power Rating | 12.6 VOLTS-AMPERES SINGLE COMPONENT FOURTH SECONDARY |
| Inclosure Type | FULLY INCLOSED |
| Winding Power Rating | 36.72 VOLTS-AMPERES SINGLE COMPONENT FIRST SECONDARY |
| Terminal Type and Quantity | 26 WIRE HOOK |
| Nominal Thread Size | 0.164 INCHES SECOND GROUP IN |
| Winding Operating Current | 730.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT FOURTH SECONDARY |
| Winding Power Rating | 29.34 VOLTS-AMPERES SINGLE COMPONENT SECOND SECONDARY |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Mounting Method | THREADED HOLE(S) SECOND GROUP |
| Nominal Thread Size | 0.112 INCHES FIRST GROUP IN |
| Winding Operating Current | 1.63 AMPERES AC NOMINAL SINGLE COMPONENT SECOND SECONDARY |
| Transformer Winding Connection Type | DELTA-DELTA AND DELTA-WYE |
| Winding Function and Quantity | 1 PRIMARY AND 7 SECONDARY SINGLE COMPONENT |
| Winding Operating Current | 2.04 AMPERES AC NOMINAL SINGLE COMPONENT FIRST SECONDARY |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.250 INCHES NOMINAL ALL MOUNTING FACILITIES ALL CENTER GROUPINGS IN |
| Input-Output Phase Relationship | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21007 | Atco Technology Inc Bullock Magnetics Div (USA) |
| 40-054808-01 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 40-054808-01 | Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA) |
| 210017 | Atco Technology Inc Bullock Magnetics Div (USA) |
NSN 5950-01-271-4817 is a Transformer,power, manufactured by Atco Technology Inc Bullock Magnetics Div, classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-271-4817 has 4 cross-referenced part numbers: 21007 (Atco Technology Inc Bullock Magnetics Div), 40-054808-01 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 40-054808-01 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), 210017 (Atco Technology Inc Bullock Magnetics Div).
There are 12 known substitutes for 5950-01-271-4817: 5305-00-011-3256, 5310-00-042-6219, 5315-00-094-7251 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21007: Reliability Indicator: NOT ESTABLISHED; Overall Length: 3.250 INCHES NOMINAL IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) ALL GROUPINGS; Winding Operating Current: 2.61 AMPERES AC NOMINAL SINGLE COMPONENT THIRD SECONDARY. 30 total characteristics are documented in the Federal Logistics Information System.