NSN 5930-00-007-7781 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-007-7781. Manufacturer of record part number: LS30548.
Contact Voltage Rating in Volts: 10.0 AC AT SEA LEVEL FIRST VOLTAGE
Contact Voltage Rating in Volts: 10.0 DC AT SEA LEVEL SECOND VOLTAGE
Identification
NSN: 5930-00-007-7781
NIIN: 000077781
FSC: 5930 — Switches
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: LS30548
Manufacturer: Setra Systems, Inc. Dba Gems Sensors
General Description
The Switch,flow, cataloged under National Stock Number 5930-00-007-7781, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
5930-00-007-7781
Primary Part Number
LS30548
Item Name
Switch,flow
FSC / FSG
5930 / 59 — Switches
Manufacturer
Setra Systems, Inc. Dba Gems Sensors
Status
ACTIVE
Terminal Type
CONNECTOR, RECEPTACLE
Contact Load Current Rating
250.0 MILLIAMPERES RESISTIVE LOAD SECOND VOLTAGE
Contact Load Current Rating
250.0 MILLIAMPERES RESISTIVE LOAD FIRST VOLTAGE
Features Provided
HERMETICALLY SEALED CASE
Nonpile-Up Contact Arrangement
2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Contact Voltage Rating in Volts
10.0 AC AT SEA LEVEL FIRST VOLTAGE
Contact Voltage Rating in Volts
10.0 DC AT SEA LEVEL SECOND VOLTAGE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Bfgoodrich Co the Aerospace Div Engineered Polymer Products
No interchangeability data on file.
Other items in FSC 5930 — Switches
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 5930-00-007-7781?
NSN 5930-00-007-7781 is a Switch,flow, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5930, Switches. Status: active.
What part numbers are listed for NSN 5930-00-007-7781?
NSN 5930-00-007-7781 has 2 manufacturer part numbers on file: 30548 (Setra Systems, Inc. Dba Gems Sensors), LS30548 (Setra Systems, Inc. Dba Gems Sensors).
What are the specifications of LS30548?
Key specifications for LS30548: Overall Height: 2.840 INCHES NOMINAL IN; Terminal Type: CONNECTOR, RECEPTACLE; Contact Load Current Rating: 250.0 MILLIAMPERES RESISTIVE LOAD SECOND VOLTAGE; Contact Load Current Rating: 250.0 MILLIAMPERES RESISTIVE LOAD FIRST VOLTAGE. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5930-00-007-7781 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.
What is the DEMIL code for NSN 5930-00-007-7781?
NSN 5930-00-007-7781 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.