The Transformer,pulse, cataloged under National Stock Number 5950-01-134-3557, 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 Payne Magnetics, Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-134-3557 |
| Primary Part Number | H-391 |
| Item Name | Transformer,pulse |
| FSC / FSG | 5950 / 59 — No Item Name Available |
| Manufacturer | Payne Magnetics, Inc. |
| Status | ACTIVE |
| Frequency Rating | 33.3 KILOHERTZ NOMINAL SINGLE COMPONENT |
| Body Length | 0.437 INCHES MAXIMUM IN |
| Winding Function and Quantity | 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT |
| Maximum Operating Temp | 105.0 CELSIUS DEGC |
| Inductance Rating | 12.00 MILLIHENRIES MINIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Body Outside Diameter | 0.750 INCHES MAXIMUM IN |
| Inclosure Type | FULLY INCLOSED |
| Winding Operating Current | 300.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY |
| Terminal Type and Quantity | 6 PIN |
| Mounting Method | TERMINAL SINGLE GROUP |
| DC Resistance Rating in Ohms | 0.750 SINGLE COMPONENT SINGLE PRIMARY |
| DC Resistance Rating in Ohms | 0.065 SINGLE COMPONENT ALL SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5950-01-134-3557 is a Transformer,pulse, manufactured by Payne Magnetics, Inc., classified under FSC 5950 (No Item Name Available). Status: active.
NSN 5950-01-134-3557 has 3 cross-referenced part numbers: H-391 (Payne Magnetics, Inc.), 41603 (Coast/advanced Chip Magnetics, Inc.), 4034685 (Honeywell International Inc. Dba Honeywell International).
There are 8 known substitutes for 5950-01-134-3557: 5315-00-316-0658, 1650-00-730-0920, 4720-00-882-1379 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for H-391: Frequency Rating: 33.3 KILOHERTZ NOMINAL SINGLE COMPONENT; Body Length: 0.437 INCHES MAXIMUM IN; Winding Function and Quantity: 1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT; Maximum Operating Temp: 105.0 CELSIUS DEGC. 13 total characteristics are documented in the Federal Logistics Information System.