The Switch,pressure, cataloged under National Stock Number 5930-01-592-4900, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Johnson Controls Inc Dba Johnson Controls. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-592-4900 |
| Primary Part Number | P20EB-2C |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Johnson Controls Inc Dba Johnson Controls |
| 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 |
|---|---|
| P20EB-2C PRIMARY | Johnson Controls Inc Dba Johnson Controls (USA) |
| 1559AS441-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 1559AS441-1 | 5/9 Secondary reference Johnson Controls Inc Dba Johnson Controls |
NSN 5930-01-592-4900 is a Switch,pressure, manufactured by Johnson Controls Inc Dba Johnson Controls, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-592-4900 has 2 manufacturer part numbers on file: P20EB-2C (Johnson Controls Inc Dba Johnson Controls), 1559AS441-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for P20EB-2C: Special Features: NHA; 3922AS103; Part Name Assigned by Controlling Agency: SWITCH, PRESSURE; End Item Identification: SPECIAL AIRCRAFT AND ENGINE TOOL AND SUPPORT EQUIP/PARTS. 0 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.