GS839HM1 — SWITCH,RADIO FREQUENCY TRANSMISS

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

GS839HM1: SWITCH,RADIO FREQUENCY TRANSMISS.

SWITCH,RADIO FREQUENCY TRANSMISS. Key specifications include material: COPPER ALLOY CONTACT(S), body_style: RECTANGULARRECTANGULAR, overall_width: 1.250 INCHES NOMINAL1.250 INCHES NOMINAL IN, overall_height: 0.520 INCHES NOMINAL0.520 INCHES NOMINAL IN, overall_length: 2.370 INCHES MAXIMUM2.370 INCHES MAXIMUM IN, precious_material: GOLD. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-258-4766, 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

GS839HM1

NSN: 5985-01-258-4766
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)

SPECIFICATIONS

material	COPPER ALLOY CONTACT(S)
body_style	RECTANGULARRECTANGULAR
overall_width	1.250 INCHES NOMINAL1.250 INCHES NOMINAL IN
overall_height	0.520 INCHES NOMINAL0.520 INCHES NOMINAL IN
overall_length	2.370 INCHES MAXIMUM2.370 INCHES MAXIMUM IN
frequency_rating	3.0 GIGAHERTZ MINIMUM AND 3.0 GIGAHERTZ MINIMUM AND 8.0 GIGAHERTZ MAXIMUM SECOND FREQUENCY VOLTAGE STANDING WAVE RATIO8.0 GIGAHERTZ MAXIMUM SECOND FREQUENCY VOLTAGE STANDING WAVE RATIO
precious_material	GOLD
surface_treatment	GOLD CONTACT(S) OUTSIDE SURFACES
connector_end_design	FEMALEFEMALE
actuator_operating_method	SOLID STATESOLID STATE
mounting_facility_pattern	TWO POSITION IN-LINE SINGLE MOUNTING FACILITY PATTERNTWO POSITION IN-LINE SINGLE MOUNTING FACILITY PATTERN
insertion_loss_in_decibels	0.40 THIRD0.40 THIRD
NSN	5985-01-258-4766

COMPONENT DIAGRAM

KEY FEATURES

•

MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S)2 UNTHREADED HOLE(S)

•

BODY STYLE: RECTANGULARRECTANGULAR

•

MOUNTING FACILITY PATTERN: TWO POSITION IN-LINE SINGLE MOUNTING FACILITY PATTERNTWO POSITION IN-LINE SINGLE MOUNTING FACILITY PATTERN

•

PRECIOUS MATERIAL: GOLD

•

VOLTAGE STANDING WAVE RATIO: 1.40 THIRD1.40 THIRD

TECHNICAL CHARACTERISTICS

MOUNTING FACILITY TYPE AND QUANTITY	2 UNTHREADED HOLE(S)2 UNTHREADED HOLE(S)
OVERALL HEIGHT	0.520 INCHES NOMINAL0.520 INCHES NOMINAL IN
BODY STYLE	RECTANGULARRECTANGULAR
MOUNTING FACILITY PATTERN	TWO POSITION IN-LINE SINGLE MOUNTING FACILITY PATTERNTWO POSITION IN-LINE SINGLE MOUNTING FACILITY PATTERN
PRECIOUS MATERIAL	GOLD
VOLTAGE STANDING WAVE RATIO	1.40 THIRD1.40 THIRD
VOLTAGE STANDING WAVE RATIO	1.50 FOURTH1.50 FOURTH
VOLTAGE STANDING WAVE RATIO	1.30 SECOND1.30 SECOND
VOLTAGE STANDING WAVE RATIO	1.20 FIRST1.20 FIRST
UNTHREADED MOUNTING HOLE DIAMETER	0.116 INCHES NOMINAL0.116 INCHES NOMINAL IN

OTHER ITEMS IN FSC 5985 — Antennas, Waveguides, and Related Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5985-00-001-1854 5985-00-001-1862 5985-00-001-1869 5985-00-001-1870 5985-00-001-1871 5985-00-001-1874 5985-00-001-1875 5985-00-001-1876

SUBSTITUTES & CROSS-REFERENCES 1

D3-415M3Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure

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FREQUENTLY ASKED QUESTIONS

What is GS839HM1?

GS839HM1 is a SWITCH,RADIO FREQUENCY TRANSMISS.

What parts can replace GS839HM1?

There is 1 known substitute for GS839HM1: D3-415M3. Substitute compatibility should be verified for your specific system.

What is the NSN for GS839HM1?

GS839HM1 is cataloged in the U.S. Government catalog under NSN 5985-01-258-4766. This indicates validated use in U.S. government and defense supply chains.

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GS839HM1 — SWITCH,RADIO FREQUENCY TRANSMISS

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