The Switch,pressure, cataloged under National Stock Number 5930-01-206-7491, 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-206-7491 |
| Primary Part Number | MPL-501-30 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Micro Pneumatic Logic Inc |
| Status | ACTIVE |
| Terminal Type | QUICK DISCONNECT, FEMALE AND QUICK DISCONNECT, MALE |
| Body Height | 0.331 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR |
| Body Length | 1.000 INCHES NOMINAL IN |
| Operating Temp Rating | 120.0 CELSIUS NOMINAL DEGC |
| 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 |
|---|---|
| MPL-501-30 PRIMARY | Micro Pneumatic Logic Inc (USA) |
NSN 5930-01-206-7491 is a Switch,pressure, manufactured by Micro Pneumatic Logic Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-206-7491 has 1 manufacturer part number on file: MPL-501-30 (Micro Pneumatic Logic Inc).
1 possible match (shared part number, not a government interchangeability claim): 5930-01-278-4593. Verify interchangeability with system specifications before substitution.
Key specifications for MPL-501-30: Terminal Type: QUICK DISCONNECT, FEMALE AND QUICK DISCONNECT, MALE; Body Height: 0.331 INCHES NOMINAL IN; Style Designator: RECTANGULAR; Overall Length: 1.875 INCHES NOMINAL 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.