NSN 5999-01-657-7930 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-657-7930. Manufacturer of record part number: MY4-DC24S.
Also searched as5999-01-657-7930 ·
5999016577930 ·
NIIN 016577930 ·
01-657-7930 ·
FSC 5999 Miscellaneous Electrical and Electronic Components · CAGE 61964 · MY4-DC24S
Current Rating at Maximum Rated Voltage: 5.0 AMPERES NOMINAL
Precious Material: SILVER
Features Provided: ROHS DIRECTIVE COMPLIANCE
Switch Type: LEVER
Maximum DC Resistance in Ohms: 39.8
Relay Type: LATCHING
Mounting Configuration: SOCKET
Identification
NSN: 5999-01-657-7930
NIIN: 016577930
FSC: 5999 — Miscellaneous Electrical and Electronic Components
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: MY4-DC24S
Manufacturer: Omron Electronics Llc
General Description
The Relay-Switch, cataloged under National Stock Number 5999-01-657-7930, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Omron Electronics Llc. Government technical data includes 8 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. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5999-01-657-7930
Primary Part Number
MY4-DC24S
Item Name
Relay-Switch
FSC / FSG
5999 / 59 — Miscellaneous Electrical and Electronic Components
Manufacturer
Omron Electronics Llc
Status
ACTIVE
Current Rating at Maximum Rated Voltage
5.0 AMPERES NOMINAL
Precious Material
SILVER
Features Provided
ROHS DIRECTIVE COMPLIANCE
Switch Type
LEVER
Maximum DC Resistance in Ohms
39.8
Relay Type
LATCHING
Mounting Configuration
SOCKET
Coil Current Type
DC
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5999 — Miscellaneous Electrical and Electronic Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5999-00-001-1345
5999-00-001-1345 · Item name not on file
5999-00-001-1346
5999-00-001-1346 · Item name not on file
5999-00-001-1348
5999-00-001-1348 · Item name not on file
5999-00-001-1349
5999-00-001-1349 · Item name not on file
5999-00-001-1355
5999-00-001-1355 · Item name not on file
5999-00-001-1623
5999-00-001-1623 · Item name not on file
5999-00-001-2537
5999-00-001-2537 · Item name not on file
5999-00-001-2539
5999-00-001-2539 · Item name not on file
Frequently Asked Questions
What is NSN 5999-01-657-7930?
NSN 5999-01-657-7930 is a Relay-Switch, manufactured by Omron Electronics Llc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
What part numbers are listed for NSN 5999-01-657-7930?
NSN 5999-01-657-7930 has 1 manufacturer part number on file: MY4-DC24S (Omron Electronics Llc).
What are the specifications of MY4-DC24S?
Key specifications for MY4-DC24S: Overall Height: 36.0 MILLIMETERS NOMINAL MM; Current Rating at Maximum Rated Voltage: 5.0 AMPERES NOMINAL; Precious Material: SILVER; Overall Length: 28.0 MILLIMETERS NOMINAL MM. 8 specifications are documented in the U.S. Government catalog.
Is NSN 5999-01-657-7930 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.