The Switch,pressure, cataloged under National Stock Number 5930-01-173-1541, 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. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Switch,pressure |
| FSC / FSG | 5930 — Switches (FSG 59) |
| Manufacturers | Micro Pneumatic Logic Inc (CAGE 56756); Habasit Belting Inc (CAGE 56765) |
| Parameter | Value |
|---|---|
| NSN | 5930-01-173-1541 |
| Primary Part Number | MPL-502D-.15S-N/C |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Micro Pneumatic Logic Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| MPL-502D-.15S-N/C PRIMARY | Micro Pneumatic Logic Inc (USA) |
| MPL-502D-10T-N/C | Habasit Belting Inc (USA) |
| Reference | Meaning |
|---|---|
| 266-8411-070 | 5/2 Secondary reference U.S. Government activity |
| ASC1547630 | 5/9 Secondary reference Asc Pty Ltd |
| 266-8411-070 | 7/2 Vendor item drawing reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
NSN 5930-01-173-1541 is a Switch,pressure, manufactured by Micro Pneumatic Logic Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-173-1541 has 2 manufacturer part numbers on file: MPL-502D-.15S-N/C (Micro Pneumatic Logic Inc), MPL-502D-10T-N/C (Habasit Belting Inc).
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.