The Transformer,pulse, cataloged under National Stock Number 5950-00-008-6945, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-008-6945 |
| Primary Part Number | G380050S4 |
| Item Name | Transformer,pulse |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Mounting Method | TERMINAL SINGLE GROUP |
| Inductance Rating | 27.00 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| Inductance Rating | 27.00 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| Body Width | 0.400 INCHES MAXIMUM IN |
| Body Height | 0.443 INCHES MAXIMUM IN |
| Winding Function and Quantity | 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT |
| Winding Shielding Method | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| Body Length | 0.650 INCHES MAXIMUM IN |
| DC Resistance Rating in Ohms | 10.000 SINGLE COMPONENT SINGLE PRIMARY |
| DC Resistance Rating in Ohms | 22.000 SINGLE COMPONENT SINGLE SECONDARY |
| Reliability Indicator | NOT ESTABLISHED |
| Primary to Secondary Turn Ratio | 1 TO 2 SINGLE COMPONENT |
| Terminal Type and Quantity | 5 WIRE LEAD |
| 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 |
|---|---|
| G380050S4 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
| 7991 | Pulse Engineering Inc (USA) |
| Reference | Meaning |
|---|---|
| EP5618 | 5/9 Secondary reference Pulse Engineering Inc |
| 5161 | 5/9 Secondary reference Pulse Engineering Inc |
| EP5618Q | 5/2 Secondary reference U.S. Government activity |
NSN 5950-00-008-6945 is a Transformer,pulse, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-008-6945 has 2 manufacturer part numbers on file: G380050S4 (L3harris Technologies, Inc Div Space & Airborne Systems), 7991 (Pulse Engineering Inc).
1 possible match (shared part number, not a government interchangeability claim): 5998-00-056-1023. Verify interchangeability with system specifications before substitution.
Key specifications for G380050S4: Inclosure Type: FULLY INCLOSED; Mounting Method: TERMINAL SINGLE GROUP; Inductance Rating: 27.00 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE PRIMARY; Inductance Rating: 27.00 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE SECONDARY. 14 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.