The Inductor,power, cataloged under National Stock Number 5950-00-477-5559, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Freed Transformer Co. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5950-00-477-5559 |
| Primary Part Number | 41417 |
| Item Name | Inductor,power |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Freed Transformer Co |
| Status | ACTIVE |
| General Characteristics Item Description | 1.250 IN. W,1.870 IN. O/A H,1.250 IN. LG,2 THREADED INSERTS,2 HOLES0.875 IN. CTOC BETWEEN MTG HOLES IN |
| 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 |
|---|---|
| 41417 PRIMARY | Freed Transformer Co (USA) |
| Reference | Meaning |
|---|---|
| 226852-000 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5950-00-477-5559 is a Inductor,power, manufactured by Freed Transformer Co, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-477-5559 has 1 manufacturer part number on file: 41417 (Freed Transformer Co).
3 possible matches (shared part number, not a government interchangeability claim): 1660-00-674-1653, 4730-01-147-9336, 3110-01-640-6809. Verify interchangeability with system specifications before substitution.
Key specifications for 41417: General Characteristics Item Description: 1.250 IN. W,1.870 IN. O/A H,1.250 IN. LG,2 THREADED INSERTS,2 HOLES0.875 IN. CTOC BETWEEN MTG HOLES IN; End Item Identification: AN/ALR-56. 1 specification is 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.