The Coil,radio Frequency, cataloged under National Stock Number 5950-00-901-4633, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Coil Specialty Company, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 — Coils and Transformers (FSG 59) |
| Manufacturers | Coil Specialty Company, Inc. (CAGE 19193); Autodyne Manufacturing Co Inc (CAGE 05584) |
| Parameter | Value |
|---|---|
| NSN | 5950-00-901-4633 |
| Primary Part Number | CS9550 |
| Item Name | Coil,radio Frequency |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Coil Specialty Company, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| CS9550 | Coil Specialty Company, Inc. (USA) |
| A8471 | Autodyne Manufacturing Co Inc (USA) |
| Reference | Meaning |
|---|---|
| SM-B-414069 | 5/2 Secondary reference U.S. Government activity |
| SA9014-633 | 5/9 Secondary reference Aschbacher & Associates Inc |
| 5950009014633 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 802198 | 5/2 Secondary reference U.S. Government activity |
| SM-B-414069 | 3/2 Design control — primary reference U.S. Government activity |
| SM-B-414069 | 5/9 Secondary reference Valcore Manufacturing Llc Dba Use CAGE Code 04ye2 for Cataloging |
| MTC-414069 | 5/9 Secondary reference Morley Transformer Co Inc |
NSN 5950-00-901-4633 is a Coil,radio Frequency, manufactured by Coil Specialty Company, Inc., classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-901-4633 has 2 manufacturer part numbers on file: CS9550 (Coil Specialty Company, Inc.), A8471 (Autodyne Manufacturing Co Inc).
1 possible match (shared part number, not a government interchangeability claim): 9390-01-423-9804. Verify interchangeability with system specifications before substitution.
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.