The Reactor, cataloged under National Stock Number 5950-01-368-5174, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Reactor |
| FSC / FSG | 5950 — Coils and Transformers (FSG 59) |
| Manufacturers | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 06481); Applied Biosystems, Llc Dba Life Technologies (CAGE 46555) |
| Parameter | Value |
|---|---|
| NSN | 5950-01-368-5174 |
| Primary Part Number | 905981-4 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| 878916 ITEM 17 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 905981-4 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 905981-4 | Applied Biosystems, Llc Dba Life Technologies (USA) |
| Reference | Meaning |
|---|---|
| 403-2761 | 5/1 Secondary reference Applied Biosystems, Llc Dba Life Technologies |
| 905981-4 | 5/9 Secondary reference A.e.york, Llc |
| 16C71 | 5/9 Secondary reference A.e.york, Llc |
NSN 5950-01-368-5174 is a Reactor, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-368-5174 has 3 manufacturer part numbers on file: 878916 ITEM 17 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 905981-4 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 905981-4 (Applied Biosystems, Llc Dba Life Technologies).
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.