The Switch,pressure, cataloged under National Stock Number 5930-01-659-3409, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Mag Aerospace Industries, Llc Div Safran Cabins. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-659-3409 |
| Primary Part Number | 78100-660 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Mag Aerospace Industries, Llc Div Safran Cabins |
| Status | ACTIVE |
| Width Across Flats | 1.000 INCHES NOMINAL IN |
| Overall Diameter | 0.750 INCHES NOMINAL IN |
| Proof Pressure | 75.0 POUNDS PER SQUARE INCH GAGE LBS |
| Sensing Element Burst Pressure | 150.0 POUNDS PER SQUARE INCH GAGE LBS |
| Style Designator | CYLINDRICAL |
| Body Length | 2.500 INCHES NOMINAL IN |
| Operating Temp Rating | 185.0 FAHRENHEIT MAXIMUM DEGF |
| Media for Which Designed | GAS |
| 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 |
|---|---|
| 78100-660 PRIMARY | Mag Aerospace Industries, Llc Div Safran Cabins (USA) |
| Reference | Meaning |
|---|---|
| 201427832-01 | 7/1 Vendor item drawing reference U.S. Government activity |
NSN 5930-01-659-3409 is a Switch,pressure, manufactured by Mag Aerospace Industries, Llc Div Safran Cabins, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-659-3409 has 1 manufacturer part number on file: 78100-660 (Mag Aerospace Industries, Llc Div Safran Cabins).
Key specifications for 78100-660: Width Across Flats: 1.000 INCHES NOMINAL IN; Overall Diameter: 0.750 INCHES NOMINAL IN; Proof Pressure: 75.0 POUNDS PER SQUARE INCH GAGE LBS; Sensing Element Burst Pressure: 150.0 POUNDS PER SQUARE INCH GAGE LBS. 8 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.