PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50010-1Switch,radio Frequency Transmiss

Dow-Key Microwave Llc · NSN 5985-00-815-3505 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-815-3505 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-815-3505. Primary manufacturer part number: 50010-1.
Features
  • Switch,radio Frequency Transmiss — FSC 5985
  • Actuator Operating Method: RELAY
  • Connector End Design: FEMALE
  • Operating Temp Range: -54.0 TO 85.0 CELSIUS DEGC
  • Switching Time: 20.0 MILLISECONDS MS
  • Coupling Position Quantity: 3
  • Voltage Standing Wave Ratio: 1.20 SINGLE
  • 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 5985-00-815-3505, 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 Dow-Key Microwave Llc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-815-3505
Primary Part Number50010-1
Item NameSwitch,radio Frequency Transmiss
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerDow-Key Microwave Llc
StatusACTIVE
Actuator Operating MethodRELAY
Connector End DesignFEMALE
Operating Temp Range-54.0 TO 85.0 CELSIUS DEGC
Switching Time20.0 MILLISECONDS MS
Coupling Position Quantity3
Voltage Standing Wave Ratio1.20 SINGLE
Switch TypeTRANSFER
Coaxial Connector Series DesignationN
Rf Maximum Voltage Rating3.0 KILOVOLTS PEAK
Insertion Loss in Decibels0.20 SINGLE
Actuator Voltage in Volts26.0 NOMINAL
Minimum Crosstalk Rating in Decibels40.0 SINGLE
Switch Operation SequenceBREAKS BEFORE MAKES
Body StyleIRREGULAR
Actuator Current Type and Rating in Amps0.2 DC NOMINAL
Terminal Type and Quantity1 CONNECTOR, RECEPTACLE
Frequency Rating1250.0 MEGAHERTZ NOMINAL SINGLE FREQUENCY OPERATING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5905-00-246-1012110-100OHMS INTERCHANGEABLE
Resistor,variable,wire Wound,non
Vernitron Corp Vrn International Div
7045-00-406-30853661-02 INTERCHANGEABLE
Tape Seal
Wright Line Llc
1650-00-601-0287 INTERCHANGEABLE
Filter Element,fluid
6130-01-223-0267500101 INTERCHANGEABLE
Power Supply
Astra Products Co., Inc. of Tampa Dba Astra Products Co Inc of Tampa
5305-01-522-6033500101 INTERCHANGEABLE
Screw,cap,socket Head
Howmet Global Fastening Systems Inc
4220-01-590-8891500-101 INTERCHANGEABLE
Helmet,deep-Sea Diver's
Kirby Morgan Dive Systems Inc
Cross-Reference Index
Part NumberManufacturer
50010-1 PRIMARY Dow-Key Microwave Llc (USA)
CS319B Dow-Key Microwave Llc (USA)
CS319B K&l Microwave Llc (USA)
CS319B Meggitt Safety Systems Inc (USA)
616228-1 Lockheed Martin Corp (USA)
CS319B Fisica Applied Technologies, Inc. Div Datron Advanced Technologies (USA)
Related Parts
5905-00-246-1012INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
110-100OHMS
7045-00-406-3085INTERCHANGEABLE
TAPE SEAL
3661-02
1650-00-601-0287INTERCHANGEABLE
FILTER ELEMENT,FLUID
6130-01-223-0267INTERCHANGEABLE
POWER SUPPLY
500101
5305-01-522-6033INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
500101
4220-01-590-8891INTERCHANGEABLE
HELMET,DEEP-SEA DIVER'S
500-101

Frequently Asked Questions

What is NSN 5985-00-815-3505?

NSN 5985-00-815-3505 is a Switch,radio Frequency Transmiss, manufactured by Dow-Key Microwave Llc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-815-3505?

NSN 5985-00-815-3505 has 6 cross-referenced part numbers: 50010-1 (Dow-Key Microwave Llc), CS319B (Dow-Key Microwave Llc), CS319B (K&l Microwave Llc), CS319B (Meggitt Safety Systems Inc), 616228-1 (Lockheed Martin Corp) and 1 more.

What NSN replaces 5985-00-815-3505?

There are 6 known substitutes for 5985-00-815-3505: 5905-00-246-1012, 7045-00-406-3085, 1650-00-601-0287 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50010-1?

Key specifications for 50010-1: Actuator Operating Method: RELAY; Connector End Design: FEMALE; Operating Temp Range: -54.0 TO 85.0 CELSIUS DEGC; Overall Height: 1.875 INCHES NOMINAL IN. 20 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com