The Switch,pressure, cataloged under National Stock Number 5930-01-648-2403, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Danfoss Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-648-2403 |
| Primary Part Number | KPU2 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Danfoss Inc |
| Status | ACTIVE |
| Contact Action Stimulus | DECREASE |
| Terminal Type | SCREW |
| Contact Load Current Rating | 24.0 AMPERES MOTOR LOAD SINGLE VOLTAGE |
| Mounting Method | INPUT PORT |
| Contact Adjustment Range | -2.9 TO 5.2 ACTUATION POINT POUNDS PER SQUARE INCH |
| Style Designator | RECTANGULAR |
| Pressure Switch Type | ABSOLUTE |
| Contact Adjustment Type | EXTERNAL ACTUATION POINT SCREW |
| Body Length | 3.01 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, DUAL CONTACT, BOTH POSITIONS MAINTAINED |
| Media for Which Designed | GAS |
| Contact Adjustability | ACTUATION POINT ADJUSTABLE |
| Contact Voltage Rating in Volts | 120.0 AC AT SEA LEVEL SINGLE VOLTAGE |
| 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 |
|---|---|
| KPU 060-5235 | Nortekbelair Corporation (USA) |
| KPU2 PRIMARY | Danfoss Inc (USA) |
| Reference | Meaning |
|---|---|
| DWG ACT25S-F3 REV A SYM5 | C/1 Advisory reference — outside the item-of-supply concept Nortekbelair Corporation |
NSN 5930-01-648-2403 is a Switch,pressure, manufactured by Danfoss Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-648-2403 has 2 manufacturer part numbers on file: KPU 060-5235 (Nortekbelair Corporation), KPU2 (Danfoss Inc).
Key specifications for KPU2: Overall Height: 1.83 INCHES NOMINAL IN; Contact Action Stimulus: DECREASE; Terminal Type: SCREW; Contact Load Current Rating: 24.0 AMPERES MOTOR LOAD SINGLE VOLTAGE. 13 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.