The Switch,pressure, cataloged under National Stock Number 5930-01-447-4420, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Micro Pneumatic Logic Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-447-4420 |
| Primary Part Number | X04778 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Micro Pneumatic Logic Inc |
| Status | ACTIVE |
| Outside Diameter | 0.156 INCHES NOMINAL SINGLE CONNECTION IN |
| Features Provided | TAMPER PROOF CAP |
| Operating Temp Rating | -10.0 CELSIUS MINIMUM AND 55.0 CELSIUS MAXIMUM DEGC |
| Inside Diameter | 0.067 INCHES NOMINAL SINGLE CONNECTION IN |
| Contact Stimulus Rating | 0.80 ACTUATION POINT NOMINAL INCHES OF WATER AND 0.70 DEACTUATION POINT NOMINAL INCHES OF WATER |
| 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 |
|---|---|
| X04778 PRIMARY | Micro Pneumatic Logic Inc (USA) |
| Reference | Meaning |
|---|---|
| 5131752-001 | 5/2 Secondary reference U.S. Government activity |
NSN 5930-01-447-4420 is a Switch,pressure, manufactured by Micro Pneumatic Logic Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-447-4420 has 1 manufacturer part number on file: X04778 (Micro Pneumatic Logic Inc).
Key specifications for X04778: Outside Diameter: 0.156 INCHES NOMINAL SINGLE CONNECTION IN; Features Provided: TAMPER PROOF CAP; Operating Temp Rating: -10.0 CELSIUS MINIMUM AND 55.0 CELSIUS MAXIMUM DEGC; Inside Diameter: 0.067 INCHES NOMINAL SINGLE CONNECTION IN. 5 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.