NSN 5930-01-437-7668 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-437-7668. Manufacturer of record part number: IK250-73.
The Switch,toggle, cataloged under National Stock Number 5930-01-437-7668, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Carling Technologies, Inc Dba Carlingswitch. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
5930-01-437-7668
Primary Part Number
IK250-73
Item Name
Switch,toggle
FSC / FSG
5930 / 59 — Switches
Manufacturer
Carling Technologies, Inc Dba Carlingswitch
Status
ACTIVE
Inclosure Type
FULLY INCLOSED
Body Style
BUSHING MOUNT
Actuator Style
ROUND
Mounting Method
THREADED BUSHING
Maximum Voltage Rating in Volts
250.0 AC
Thread Class
2A A
Thread Series Designator
UNS
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 5930-01-437-7668?
NSN 5930-01-437-7668 is a Switch,toggle, manufactured by Carling Technologies, Inc Dba Carlingswitch, classified under FSC 5930, Switches. Status: active.
What part numbers are listed for NSN 5930-01-437-7668?
NSN 5930-01-437-7668 has 3 manufacturer part numbers on file: IK250-73 (Carlingswitch Ltd), IK250-73 (Carling Technologies, Inc Dba Carlingswitch), 3925-5536 (Leonardo Uk Ltd).
What are the specifications of IK250-73?
Key specifications for IK250-73: Inclosure Type: FULLY INCLOSED; Body Style: BUSHING MOUNT; Actuator Style: ROUND; Mounting Method: THREADED BUSHING. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5930-01-437-7668 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.