PartsTable
Technical Data Sheet
GS839GR1 ✓ Verified by PartsTable
· COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

SWITCH,RADIO FREQUENCY TRANSMISS. Key specifications include body_style: RECTANGULAR, switch_type: TRANSFER, overall_width: 2.782 INCHES NOMINAL IN, overall_height: 2.150 INCHES MAXIMUM IN, overall_length: 4.000 INCHES MAXIMUM IN, frequency_rating: 255.0 MEGAHERTZ MINIMUM AND 400.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY INSERTION LOSS REFERENCE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-007-6651, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
GS839GR1
NSN: 5985-01-007-6651
FSC: 5985
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
body_styleRECTANGULAR
switch_typeTRANSFER
overall_width2.782 INCHES NOMINAL IN
overall_height2.150 INCHES MAXIMUM IN
overall_length4.000 INCHES MAXIMUM IN
frequency_rating255.0 MEGAHERTZ MINIMUM AND 400.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY INSERTION LOSS REFERENCE
special_featuresWEAPON SYSTEM ESSENTIAL
connector_end_designFEMALE
end_item_identificationAIRCRAFT, HAWKEYE E-2C; AIRCRAFT, TOMCAT F-14; AIRCRAFT, C-2A (REPROCURED) A
actuator_voltage_in_volts28.0 NOMINAL
switch_operation_sequenceBREAKS BEFORE MAKES
coupling_position_quantity2
NSN5985-01-007-6651
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,RADIO FREQUENCY TRANSMISS TITLE COMPONENT PN GS839GR1 MFR SWITCH,RADIO FREQUENCY
KEY FEATURES
TERMINAL TYPE AND QUANTITY: 1 CONNECTOR, RECEPTACLE AND 4 RECEPTACLE, COAXIAL
FREQUENCY RATING: 255.0 MEGAHERTZ MINIMUM AND 400.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY VOLTAGE STANDING WAVE RATIO
SWITCH OPERATION SEQUENCE: BREAKS BEFORE MAKES
ACTUATOR VOLTAGE IN VOLTS: 28.0 NOMINAL
COUPLING POSITION QUANTITY: 2
SWITCH TYPE: TRANSFER
CONNECTOR END DESIGN: FEMALE
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPE AND QUANTITY1 CONNECTOR, RECEPTACLE AND 4 RECEPTACLE, COAXIAL
FREQUENCY RATING255.0 MEGAHERTZ MINIMUM AND 400.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY VOLTAGE STANDING WAVE RATIO
SWITCH OPERATION SEQUENCEBREAKS BEFORE MAKES
FREQUENCY RATING255.0 MEGAHERTZ MINIMUM AND 400.0 MEGAHERTZ MAXIMUM SINGLE FREQUENCY RF POWER HANDLING
ACTUATOR VOLTAGE IN VOLTS28.0 NOMINAL
COUPLING POSITION QUANTITY2
SWITCH TYPETRANSFER
CONNECTOR END DESIGNFEMALE
COAXIAL CONNECTOR SERIES DESIGNATIONN
OVERALL WIDTH2.782 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
307-967Interchangeable
interchangeable cross-reference
interchangeable
13205E4783Interchangeable
interchangeable cross-reference
interchangeable
11472Interchangeable
interchangeable cross-reference
interchangeable
AMS-QQ-A-200/3Interchangeable
interchangeable cross-reference
interchangeable
LS3489Interchangeable
interchangeable cross-reference
interchangeable
S1125597Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is GS839GR1?
GS839GR1 is a SWITCH,RADIO FREQUENCY TRANSMISS.
What parts can replace GS839GR1?
There are 21 known substitutes for GS839GR1: 307-967, 13205E4783, 11472 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for GS839GR1?
GS839GR1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-01-007-6651. This indicates validated use in U.S. government and defense supply chains.
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