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WA9003-S1 — ATTENUATOR,FIXED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

WA9003-S1: ATTENUATOR,FIXED.

The ATTENUATOR,FIXED is a the manufacturer industrial component. Key specifications include body_style: RECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES, body_length: 2.250 INCHES NOMINAL IN, power_rating: 2.0 WATTS AVERAGE, overall_width: 1.437 INCHES NOMINAL IN, overall_height: 1.875 INCHES NOMINAL IN, frequency_range: 0.000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-299-5352, 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
WA9003-S1
NSN: 5985-01-299-5352
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 0H3E9 — NVISION INDUSTRIES, INC. DBA WEINSCHEL ASSOCIATES DIV WEINSCHEL ASSOCIATES (USA)
SPECIFICATIONS
body_styleRECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES
body_length2.250 INCHES NOMINAL IN
power_rating2.0 WATTS AVERAGE
overall_width1.437 INCHES NOMINAL IN
overall_height1.875 INCHES NOMINAL IN
frequency_range0.000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM
terminal_type_and_quantity2 CONNECTOR
voltage_standing_wave_ratio1.65
rf_signal_attenuation_in_decibels69.0
NSN5985-01-299-5352
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ATTENUATOR,FIXED TITLE COMPONENT PN WA9003-S1 MFR ATTENUATOR,FIXED
KEY FEATURES
•
FREQUENCY RANGE: 0.000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM
•
BODY STYLE: RECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES
•
VOLTAGE STANDING WAVE RATIO: 1.65
•
RF SIGNAL ATTENUATION IN DECIBELS: 69.0
•
BODY LENGTH: 2.250 INCHES NOMINAL IN
•
POWER RATING: 2.0 WATTS AVERAGE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.875 INCHES NOMINAL IN
FREQUENCY RANGE0.000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM
BODY STYLERECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES
VOLTAGE STANDING WAVE RATIO1.65
RF SIGNAL ATTENUATION IN DECIBELS69.0
OVERALL WIDTH1.437 INCHES NOMINAL IN
BODY LENGTH2.250 INCHES NOMINAL IN
POWER RATING2.0 WATTS AVERAGE
TERMINAL TYPE AND QUANTITY2 CONNECTOR
SUBSTITUTES & CROSS-REFERENCES 2
745-69Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
91677007Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is WA9003-S1?
WA9003-S1 is a ATTENUATOR,FIXED.
What parts can replace WA9003-S1?
There are 2 known substitutes for WA9003-S1: 745-69, 91677007. Substitute compatibility should be verified for your specific system.
What is the NSN for WA9003-S1?
WA9003-S1 is cataloged in the U.S. Government catalog under NSN 5985-01-299-5352. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.