The Transformer,pulse, cataloged under National Stock Number 5950-01-173-8955, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-173-8955 |
| Primary Part Number | 9100-4227 |
| Item Name | Transformer,pulse |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Reliability Indicator | NOT ESTABLISHED |
| Frequency Rating | 100.0 KILOHERTZ NOMINAL SINGLE COMPONENT |
| 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 |
|---|---|
| 9100-4227 PRIMARY | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 9100-4227 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 9100-4227 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 5950-01-173-8955 is a Transformer,pulse, manufactured by Keysight Technologies Inc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-173-8955 has 1 manufacturer part number on file: 9100-4227 (Keysight Technologies Inc).
Key specifications for 9100-4227: Reliability Indicator: NOT ESTABLISHED; Frequency Rating: 100.0 KILOHERTZ NOMINAL SINGLE COMPONENT; End Item Identification: EMORY S. LAND CLASS AS, NIMITZ CLASS CVN, FORRESTAL CLASS CV. MINE COUNTERMEASURES SUPPORT (MCS) CLASS (LPH-12). GENERAL PURPOSE ELECTRONIC TEST EQUIPMENT (GPETE).. 2 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.