The Switch,pressure, cataloged under National Stock Number 5930-01-138-7080, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Pall Aeropower Corporation. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-138-7080 |
| Primary Part Number | TD135SH09Z |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Pall Aeropower Corporation |
| Status | ACTIVE |
| Contact Action Stimulus | INCREASE |
| Terminal Type | SCREW |
| Proof Pressure | 300.00 POUNDS PER SQUARE INCH LBS |
| Sensing Element Burst Pressure | 500.00 POUNDS PER SQUARE INCH LBS |
| Pressure Switch Type | DIFFERENTIAL |
| Operating Temp Rating | -50.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM DEGF |
| Media for Which Designed | LIQUID |
| Contact Adjustability | DEACTUATION POINT NOT ADJUSTABLE, MANUAL RESET AND ACTUATION POINT NOT ADJUSTABLE |
| Contact Voltage Rating in Volts | 28.0 DC AT ALTITUDE SINGLE VOLTAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| TD135SH09Z PRIMARY | Pall Aeropower Corporation (USA) |
| 145HS217-6 | The Boeing Company (USA) |
NSN 5930-01-138-7080 is a Switch,pressure, manufactured by Pall Aeropower Corporation, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-138-7080 has 2 manufacturer part numbers on file: TD135SH09Z (Pall Aeropower Corporation), 145HS217-6 (The Boeing Company).
Key specifications for TD135SH09Z: Contact Action Stimulus: INCREASE; Terminal Type: SCREW; Proof Pressure: 300.00 POUNDS PER SQUARE INCH LBS; Sensing Element Burst Pressure: 500.00 POUNDS PER SQUARE INCH LBS. 9 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.
NSN 5930-01-138-7080 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.