The Transformer,power, cataloged under National Stock Number 5950-01-394-5350, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-394-5350 |
| Primary Part Number | 5905622 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Inclosure Type | FULLY INCLOSED |
| Input-Output Phase Relationship | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT |
| Mounting Method | UNTHREADED HOLE(S) SINGLE GROUP |
| Body Width | 1.380 INCHES MAXIMUM IN |
| Body Height | 1.550 INCHES MAXIMUM IN |
| Mounting Hole Diameter | 0.167 INCHES MINIMUM AND 0.179 INCHES MAXIMUM SINGLE GROUP IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Winding Shielding Method | INCLOSURE GROUNDED SINGLE COMPONENT |
| Winding Shielding Method | INCLOSURE GROUNDED THIRD COMPONENT |
| Distance Between Mounting Facility Centers | 1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Maximum Operating Temp | 130.0 CELSIUS DEGC |
| Winding Operating Current | 25.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 47.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM SINGLE COMPONENT |
| Winding Operating Voltage | 30.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| Winding Operating Voltage | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| Terminal Type and Quantity | 4 TAB, SOLDER LUG |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DPD-134 | Magnetika Inc (USA) |
| TW-71709 | Magnetika (USA) |
| 5905622 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| DPD-134 | 5/9 Secondary reference U.S. Government activity |
| 7678 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 7678 | 5/9 Secondary reference Technitrol, Inc. Dba Pulse Div Military/aerospace |
| XF0153 | 5/9 Secondary reference Bell Industries Inc J W Miller Magnetics Div |
NSN 5950-01-394-5350 is a Transformer,power, manufactured by Naval Sea Systems Command, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-394-5350 has 3 manufacturer part numbers on file: DPD-134 (Magnetika Inc), TW-71709 (Magnetika), 5905622 (Naval Sea Systems Command).
3 possible matches (shared part number, not a government interchangeability claim): 4820-01-463-9656, 5340-01-578-1197, 5985-01-645-7800. Verify interchangeability with system specifications before substitution.
Key specifications for 5905622: Mounting Facility Quantity: 2 SINGLE GROUP; Inclosure Type: FULLY INCLOSED; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP. 18 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.