PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-S-3928/11Switch,radio Frequency Transmiss

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5985-01-057-4547 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-057-4547 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-057-4547. Primary manufacturer part number: MIL-S-3928/11.
Features
  • Switch,radio Frequency Transmiss — FSC 5985
  • Test Data Document: 81349-MIL-S-3928 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Terminal Type and Quantity: 3 RECEPTACLE, COAXIAL AND 2 TAB, SOLDER LUG
  • Actuator Voltage in Volts: 28.0 NOMINAL
  • Switching Time: 10.0 MILLISECONDS MS
  • Frequency Rating: 0.0 MEGAHERTZ MINIMUM AND 400.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY RF POWER HANDLING
  • Switch Operation Sequence: MAKES BEFORE BREAKS
  • Switch Type: TRANSFER
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-01-057-4547, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-057-4547
Primary Part NumberMIL-S-3928/11
Item NameSwitch,radio Frequency Transmiss
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Test Data Document81349-MIL-S-3928 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Terminal Type and Quantity3 RECEPTACLE, COAXIAL AND 2 TAB, SOLDER LUG
Actuator Voltage in Volts28.0 NOMINAL
Switching Time10.0 MILLISECONDS MS
Frequency Rating0.0 MEGAHERTZ MINIMUM AND 400.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY RF POWER HANDLING
Switch Operation SequenceMAKES BEFORE BREAKS
Switch TypeTRANSFER
Actuator Current Type and Rating in Amps0.3 DC NOMINAL
Coaxial Connector Series DesignationBNC
Coupling Position Quantity3
Connector End DesignFEMALE
Switch Return Mechanism TypeFAIL-SAFE
Operating Temp Range-55.0 TO 85.0 CELSIUS DEGC
Body StyleRECTANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5985-01-043-0781 INTERCHANGEABLE
Switch,radio Frequency Transmiss
Cross-Reference Index
Part NumberManufacturer
MIL-S-3928/11 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-3928 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M3928/11-01N Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M3928/11-01 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5985-01-043-0781INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS

Frequently Asked Questions

What is NSN 5985-01-057-4547?

NSN 5985-01-057-4547 is a Switch,radio Frequency Transmiss, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-057-4547?

NSN 5985-01-057-4547 has 4 cross-referenced part numbers: MIL-S-3928/11 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-3928 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M3928/11-01N (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M3928/11-01 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5985-01-057-4547?

There is 1 known substitute for 5985-01-057-4547: 5985-01-043-0781. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-S-3928/11?

Key specifications for MIL-S-3928/11: Test Data Document: 81349-MIL-S-3928 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Terminal Type and Quantity: 3 RECEPTACLE, COAXIAL AND 2 TAB, SOLDER LUG; Actuator Voltage in Volts: 28.0 NOMINAL; Switching Time: 10.0 MILLISECONDS MS. 17 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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