The Transformer,special, cataloged under National Stock Number 5950-01-221-2639, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-221-2639 |
| Primary Part Number | 8500993 |
| Item Name | Transformer,special |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Honeywell International Inc. Dba Honeywell International |
| Status | ACTIVE |
| General Characteristics Item Description | 5.00 IN. LG; 1.50 IN. W; 1.328 IN. H; 9 TERMINALS; OPR. FREQ. 400 HERTZ; CAST IN EPOXY RESIN IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8500993 PRIMARY | Honeywell International Inc. Dba Honeywell International (USA) |
| 123SCAV6001-5 | Northrop Grumman Systems Corporation (USA) |
NSN 5950-01-221-2639 is a Transformer,special, manufactured by Honeywell International Inc. Dba Honeywell International, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-221-2639 has 2 manufacturer part numbers on file: 8500993 (Honeywell International Inc. Dba Honeywell International), 123SCAV6001-5 (Northrop Grumman Systems Corporation).
Key specifications for 8500993: General Characteristics Item Description: 5.00 IN. LG; 1.50 IN. W; 1.328 IN. H; 9 TERMINALS; OPR. FREQ. 400 HERTZ; CAST IN EPOXY RESIN IN; End Item Identification: ACFT C-2A A. 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.
NSN 5950-01-221-2639 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.