ST82D63-1 — ATTENUATOR,FIXED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

ST82D63-1: ATTENUATOR,FIXED.

The ATTENUATOR,FIXED is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, body_style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE, power_rating: 0.5 WATTS AVERAGE, overall_length: 2.165 INCHES NOMINAL IN, frequency_range: 0.000 HERTZ MINIMUM AND 10.000 MEGAHERTZ MAXIMUM, mounting_method: CONNECTOR. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-261-4009, 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

ST82D63-1

NSN: 5985-01-261-4009
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 04236 — LOCKHEED MARTIN CORP (USA)

SPECIFICATIONS

material	COPPER ALLOY BODY
body_style	ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
power_rating	0.5 WATTS AVERAGE
overall_length	2.165 INCHES NOMINAL IN
frequency_range	0.000 HERTZ MINIMUM AND 10.000 MEGAHERTZ MAXIMUM
mounting_method	CONNECTOR
overall_diameter	0.570 INCHES NOMINAL IN
precious_material	GOLD
surface_treatment	GOLD PLATED (USE AUA000) AND (MRC BRFC) AND NICKEL AND COPPER TERMINAL
application_design	TRANSMISSION LINE
operating_temp_range	-37.0 TO 71.0 CELSIUS DEGC
terminal_type_and_quantity	2 CONNECTOR
NSN	5985-01-261-4009

COMPONENT DIAGRAM

KEY FEATURES

•

FREQUENCY RANGE: 0.000 HERTZ MINIMUM AND 10.000 MEGAHERTZ MAXIMUM

•

BODY STYLE: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE

•

OVERALL DIAMETER: 0.570 INCHES NOMINAL IN

•

PRECIOUS MATERIAL: GOLD

•

INPUT IMPEDANCE RATING IN OHMS: 600.0

•

MOUNTING METHOD: CONNECTOR

•

RF SIGNAL ATTENUATION IN DECIBELS: 3.0

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE BODY

TECHNICAL CHARACTERISTICS

FREQUENCY RANGE	0.000 HERTZ MINIMUM AND 10.000 MEGAHERTZ MAXIMUM
BODY STYLE	ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
OVERALL DIAMETER	0.570 INCHES NOMINAL IN
PRECIOUS MATERIAL	GOLD
INPUT IMPEDANCE RATING IN OHMS	600.0
MOUNTING METHOD	CONNECTOR
RF SIGNAL ATTENUATION IN DECIBELS	3.0
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE TERMINAL
OVERALL LENGTH	2.165 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

TNA3-600Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is ST82D63-1?

ST82D63-1 is a ATTENUATOR,FIXED.

What parts can replace ST82D63-1?

There is 1 known substitute for ST82D63-1: TNA3-600. Substitute compatibility should be verified for your specific system.

What is the NSN for ST82D63-1?

ST82D63-1 is cataloged in the U.S. Government catalog under NSN 5985-01-261-4009. This indicates validated use in U.S. government and defense supply chains.

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