The Switch,pressure, cataloged under National Stock Number 5930-01-528-0626, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Air Techniques, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5930-01-528-0626 |
| Primary Part Number | 85979 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Air Techniques, 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 |
|---|---|
| 85979 PRIMARY | Air Techniques, Inc. (USA) |
| Reference | Meaning |
|---|---|
| LL-H58-6045 | 5/9 Secondary reference Naval Medical Material Support Command Detachment |
| 85718 | 5/9 Secondary reference Air Techniques, Inc. |
NSN 5930-01-528-0626 is a Switch,pressure, manufactured by Air Techniques, Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-528-0626 has 1 manufacturer part number on file: 85979 (Air Techniques, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 3950-01-557-7469. Verify interchangeability with system specifications before substitution.
Key specifications for 85979: End Item Identification: AIRSTAR MODEL 70.. 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.