The Reactor, cataloged under National Stock Number 5950-00-131-6748, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Astec America Inc.. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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 | 5950-00-131-6748 |
| Primary Part Number | 20476 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Astec America Inc. |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Method | FLANGE SINGLE GROUP |
| Inductance Rating | 14.40 MILLIHENRIES MINIMUM AND 17.60 MILLIHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Body Width | 2.060 INCHES MAXIMUM IN |
| Body Height | 2.500 INCHES MAXIMUM IN |
| Mounting Hole Diameter | 0.208 INCHES NOMINAL SINGLE GROUP IN |
| Body Length | 2.630 INCHES MAXIMUM IN |
| Nondefinitive Spec/std Data | TF5TX04ZZ TYPE |
| Winding Operating Current | 3.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 0.200 SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Quantity | 1 SINGLE COMPONENT |
| Frequency Rating | 114.0 KILOHERTZ MINIMUM AND 126.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Terminal Type and Quantity | 2 TURRET |
| Inductance Type | FIXED |
| 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 |
|---|---|
| 20476 PRIMARY | Astec America Inc. (USA) |
| Reference | Meaning |
|---|---|
| 5006601 | 5/9 Secondary reference International Telephone and Telegraph Corp Itt Gilfillan Div |
NSN 5950-00-131-6748 is a Reactor, manufactured by Astec America Inc., classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-131-6748 has 1 manufacturer part number on file: 20476 (Astec America Inc.).
7 possible matches (shared part number, not a government interchangeability claim): 5930-00-255-5802, 5365-00-483-2563, 5910-00-627-1126. Verify interchangeability with system specifications before substitution.
Key specifications for 20476: Inclosure Type: FULLY INCLOSED; Center to Center Distance Between Mounting Facilities Parallel to Length: 2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Mounting Method: FLANGE SINGLE GROUP; Inductance Rating: 14.40 MILLIHENRIES MINIMUM AND 17.60 MILLIHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING. 17 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.