The Switch,pressure, cataloged under National Stock Number 5930-01-425-5056, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Rolls-Royce Solutions America Inc. The record lists 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5930-01-425-5056 |
| Primary Part Number | 23511818 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Rolls-Royce Solutions America Inc |
| 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 |
|---|---|
| 23511818 PRIMARY | Rolls-Royce Solutions America Inc (USA) |
| SML001065 | Bae Systems Australia Pty Ltd Div Landing Craft Heavy - in Service Support (AUS) |
| Reference | Meaning |
|---|---|
| SM-2C-20F/BTAT25 | 5/2 Secondary reference U.S. Government activity |
| NSM-2C-20F | 5/9 Secondary reference U.S. Government activity |
| 23511818 | 5/2 Secondary reference U.S. Government activity |
NSN 5930-01-425-5056 is a Switch,pressure, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-425-5056 has 2 manufacturer part numbers on file: 23511818 (Rolls-Royce Solutions America Inc), SML001065 (Bae Systems Australia Pty Ltd Div Landing Craft Heavy - in Service Support).
Key specifications for 23511818: Overall Length: 3.450 INCHES NOMINAL IN. 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.