The Core,electromagnetic Component, cataloged under National Stock Number 5950-01-486-6729, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Fair-Rite Products Corp. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5950-01-486-6729 |
| Primary Part Number | 5961001101 |
| Item Name | Core,electromagnetic Component |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Fair-Rite Products Corp |
| Status | ACTIVE |
| Overall Diameter | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN |
| Permeability Rating | 125 INITIAL AND 450 MAXIMUM PERMEABILITY |
| Body Length | 0.243 INCHES MINIMUM AND 0.257 INCHES MAXIMUM 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 |
|---|---|
| 5961001101 PRIMARY | Fair-Rite Products Corp (USA) |
| Reference | Meaning |
|---|---|
| 0N386093-1 | 7/2 Vendor item drawing reference U.S. Government activity |
| 0N386093 | D/9 Drawing number reference only U.S. Government activity |
NSN 5950-01-486-6729 is a Core,electromagnetic Component, manufactured by Fair-Rite Products Corp, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-486-6729 has 1 manufacturer part number on file: 5961001101 (Fair-Rite Products Corp).
Key specifications for 5961001101: Overall Diameter: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN; Permeability Rating: 125 INITIAL AND 450 MAXIMUM PERMEABILITY; Body Length: 0.243 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN; Special Features: RECOMMENDED FREQUENCY RANGE: 0.2 TO 10 MHZ MHz. 3 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.