The Reactor, cataloged under National Stock Number 5950-00-885-8542, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is American Trans-Coil Corp. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5950-00-885-8542 |
| Primary Part Number | 2247-1 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | American Trans-Coil Corp |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Outside Diameter | 0.312 INCHES NOMINAL IN |
| Mounting Method | TERMINAL SINGLE GROUP |
| Inductance Rating | 7.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Body Length | 1.000 INCHES NOMINAL IN |
| Winding Operating Current | 1.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 1.100 SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Quantity | 1 SINGLE COMPONENT |
| Terminal Type and Quantity | 2 WIRE LEAD |
| 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 |
|---|---|
| 2247-1 | American Trans-Coil Corp (USA) |
| SM-D-413974 | American Trans-Coil Corp (USA) |
| Reference | Meaning |
|---|---|
| SM-D-413974 | 3/2 Design control — primary reference U.S. Government activity |
| 5950008858542 | 5/9 Secondary reference E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 831032 | 5/9 Secondary reference U.S. Government activity |
| SM-D-413974 | 5/9 Secondary reference U.S. Government activity |
| 45011 | 5/9 Secondary reference Ohmite Holding, L.l.c. Dba Ohmite Manufacturing |
NSN 5950-00-885-8542 is a Reactor, manufactured by American Trans-Coil Corp, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-885-8542 has 2 manufacturer part numbers on file: 2247-1 (American Trans-Coil Corp), SM-D-413974 (American Trans-Coil Corp).
3 possible matches (shared part number, not a government interchangeability claim): 5330-00-926-0049, 8120-00-967-4538, 5930-01-172-9878. Verify interchangeability with system specifications before substitution.
Key specifications for 2247-1: Inclosure Type: FULLY INCLOSED; Body Outside Diameter: 0.312 INCHES NOMINAL IN; Mounting Method: TERMINAL SINGLE GROUP; Inductance Rating: 7.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING. 12 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.