GC851CE9 — COUPLER,TRANSMISSION LINE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

GC851CE9: COUPLER,TRANSMISSION LINE.

The COUPLER,TRANSMISSION LINE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, unit_type: TRANSMISSION LINE, overall_width: 2.700 INCHES NOMINAL IN, overall_height: 1.750 INCHES MAXIMUM IN, overall_length: 4.730 INCHES MINIMUM AND 4.770 INCHES MAXIMUM IN, special_features: PWR RATING: 1 WATT MIN; INSERTION LOSS: 4 DB MAX; OPERATING TEMP: -55 TO +125 DEG C DEGC. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-505-7752, 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

GC851CE9

NSN: 5985-01-505-7752
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 9G864 — NORTHROP GRUMMAN FIELD SUPPORT SERVICES (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY
unit_type	TRANSMISSION LINE
overall_width	2.700 INCHES NOMINAL IN
overall_height	1.750 INCHES MAXIMUM IN
overall_length	4.730 INCHES MINIMUM AND 4.770 INCHES MAXIMUM IN
special_features	PWR RATING: 1 WATT MIN; INSERTION LOSS: 4 DB MAX; OPERATING TEMP: -55 TO +125 DEG C DEGC
mounting_configuration	FOUR 0.147 IN. MIN TO 0.157 IN. MAX DIA. MTG HOLES ON 1.4 IN. X 4.45 IN. MTG CTR. IN
radio_frequency_rating	75.0 KILOHERTZ MINIMUM AND 1.0 MEGAHERTZ MAXIMUM
input_impedance_rating_in_ohms	3000.0
output_impedance_rating_in_ohms	78.0
NSN	5985-01-505-7752

COMPONENT DIAGRAM

KEY FEATURES

•

INPUT IMPEDANCE RATING IN OHMS: 3000.0

•

RADIO FREQUENCY RATING: 75.0 KILOHERTZ MINIMUM AND 1.0 MEGAHERTZ MAXIMUM

•

UNIT TYPE: TRANSMISSION LINE

•

MOUNTING CONFIGURATION: FOUR 0.147 IN. MIN TO 0.157 IN. MAX DIA. MTG HOLES ON 1.4 IN. X 4.45 IN. MTG CTR. IN

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	1.750 INCHES MAXIMUM IN
INPUT IMPEDANCE RATING IN OHMS	3000.0
RADIO FREQUENCY RATING	75.0 KILOHERTZ MINIMUM AND 1.0 MEGAHERTZ MAXIMUM
OVERALL LENGTH	4.730 INCHES MINIMUM AND 4.770 INCHES MAXIMUM IN
OVERALL WIDTH	2.700 INCHES NOMINAL IN
UNIT TYPE	TRANSMISSION LINE
SPECIAL FEATURES	PWR RATING: 1 WATT MIN; INSERTION LOSS: 4 DB MAX; OPERATING TEMP: -55 TO +125 DEG C DEGC
MOUNTING CONFIGURATION	FOUR 0.147 IN. MIN TO 0.157 IN. MAX DIA. MTG HOLES ON 1.4 IN. X 4.45 IN. MTG CTR. IN
MATERIAL	ALUMINUM ALLOY
OUTPUT IMPEDANCE RATING IN OHMS	78.0

SUBSTITUTES & CROSS-REFERENCES 2

D30062Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

GC851CEReference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 GC851CE9?

GC851CE9 is a COUPLER,TRANSMISSION LINE.

What parts can replace GC851CE9?

There are 2 known substitutes for GC851CE9: D30062, GC851CE. Substitute compatibility should be verified for your specific system.

What is the NSN for GC851CE9?

GC851CE9 is cataloged in the U.S. Government catalog under NSN 5985-01-505-7752. This indicates validated use in U.S. government and defense supply chains.

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GC851CE9 — COUPLER,TRANSMISSION LINE

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