The Core,electromagnetic Component, cataloged under National Stock Number 5950-01-315-6554, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Ferroxcube Usa Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5950-01-315-6554 |
| Primary Part Number | TX39/20/13-3C81 |
| Item Name | Core,electromagnetic Component |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Ferroxcube Usa Inc |
| Status | ACTIVE |
| Overall Diameter | 1.500 INCHES MINIMUM AND 1.560 INCHES MAXIMUM IN |
| Overall Thickness | 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN |
| Material | FERRITE |
| 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 |
|---|---|
| TX39/20/13-3C81 | Ferroxcube Usa Inc (USA) |
| Reference | Meaning |
|---|---|
| 7903560-00 | 1/2 Source control — Government-approved source U.S. Government activity |
| 528T5003C8 | 3/9 Design control — primary reference Amperex Electronic Corp Ferroxcube Div |
NSN 5950-01-315-6554 is a Core,electromagnetic Component, manufactured by Ferroxcube Usa Inc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-315-6554 has 1 manufacturer part number on file: TX39/20/13-3C81 (Ferroxcube Usa Inc).
Key specifications for TX39/20/13-3C81: Overall Diameter: 1.500 INCHES MINIMUM AND 1.560 INCHES MAXIMUM IN; Overall Thickness: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN; End Item Identification: AN/SQS-53C REV A; Material: FERRITE. 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.