NSN 5930-01-226-7757 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-226-7757. Manufacturer of record part number: 646DZE658.
Also searched as5930-01-226-7757 ·
5930012267757 ·
NIIN 012267757 ·
01-226-7757 ·
FSC 5930 Switches · CAGE 09049 · 646DZE658
Contact Stimulus Rating: 6.00 ACTUATION POINT MINIMUM POUNDS PER SQUARE INCH AND 75.00 ACTUATION POINT MAXIMUM POUNDS PER SQUARE INCH
Contact Voltage Rating in Volts: 480.0 AC AT SEA LEVEL THIRD VOLTAGE
Contact Voltage Rating in Volts: 250.0 AC AT SEA LEVEL SECOND VOLTAGE
Contact Voltage Rating in Volts: 125.0 AC AT SEA LEVEL FIRST VOLTAGE
Identification
NSN: 5930-01-226-7757
NIIN: 012267757
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 646DZE658
Manufacturer: Custom Control Sensors, Llc
General Description
The Switch,pressure, cataloged under National Stock Number 5930-01-226-7757, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Custom Control Sensors, Llc. Government technical data includes 7 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5930-01-226-7757
Primary Part Number
646DZE658
Item Name
Switch,pressure
FSC / FSG
5930 / 59 — Switches
Manufacturer
Custom Control Sensors, Llc
Status
ACTIVE
Terminal Type
WIRE LEAD
Overall Diameter
4.250 INCHES NOMINAL IN
Pressure Switch Type
DIFFERENTIAL
Contact Stimulus Rating
6.00 ACTUATION POINT MINIMUM POUNDS PER SQUARE INCH AND 75.00 ACTUATION POINT MAXIMUM POUNDS PER SQUARE INCH
Contact Voltage Rating in Volts
480.0 AC AT SEA LEVEL THIRD VOLTAGE
Contact Voltage Rating in Volts
250.0 AC AT SEA LEVEL SECOND VOLTAGE
Contact Voltage Rating in Volts
125.0 AC AT SEA LEVEL FIRST VOLTAGE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117
SWITCH,PRESSURE
5930-00-001-1407
5930-00-001-1407 · Item name not on file
5930-00-001-1890
SWITCH,SENSITIVE
5930-00-001-2571
SWITCH,ROTARY
5930-00-001-2575
5930-00-001-2575 · Item name not on file
5930-00-001-2580
5930-00-001-2580 · Item name not on file
5930-00-001-2608
5930-00-001-2608 · Item name not on file
5930-00-001-2609
5930-00-001-2609 · Item name not on file
Frequently Asked Questions
What is NSN 5930-01-226-7757?
NSN 5930-01-226-7757 is a Switch,pressure, manufactured by Custom Control Sensors, Llc, classified under FSC 5930, Switches. Status: active.
What part numbers are listed for NSN 5930-01-226-7757?
NSN 5930-01-226-7757 has 1 manufacturer part number on file: 646DZE658 (Custom Control Sensors, Llc).
What are the specifications of 646DZE658?
Key specifications for 646DZE658: Overall Height: 3.300 INCHES MAXIMUM IN; Terminal Type: WIRE LEAD; Overall Diameter: 4.250 INCHES NOMINAL IN; Overall Length: 8.000 INCHES MAXIMUM IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5930-01-226-7757 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.