PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 554-9781-001
554-9781-001 ✓ 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

The DUMMY LOAD,ELECTRICAL is a the manufacturer industrial component. Key specifications include power_rating: 30.000 WATTS PEAK, overall_width: 2.734 INCHES NOMINAL IN, overall_height: 1.562 INCHES NOMINAL IN, overall_length: 7.468 INCHES NOMINAL IN, style_designator: RF CONNECTOR, SURFACE MOUNTED, termination_type: CONNECTION COAXIAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5985-00-738-5991, 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
554-9781-001
NSN: 5985-00-738-5991
FSC: 5985
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
power_rating30.000 WATTS PEAK
overall_width2.734 INCHES NOMINAL IN
overall_height1.562 INCHES NOMINAL IN
overall_length7.468 INCHES NOMINAL IN
style_designatorRF CONNECTOR, SURFACE MOUNTED
termination_typeCONNECTION COAXIAL
frequency_range_rating+225.000 TO 400.000 MEGAHERTZ
impedance_rating_in_ohms50.0 NOMINAL
voltage_standing_wave_ratio1.30
ambient_temp_at_full_rated_power55.0 CELSIUS DEGC
NSN5985-00-738-5991
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DUMMY LOAD,ELECTRICAL TITLE COMPONENT PN 554-9781-001 MFR DUMMY LOAD,ELECTRICAL
KEY FEATURES
•
AMBIENT TEMP AT FULL RATED POWER: 55.0 CELSIUS DEGC
•
IMPEDANCE RATING IN OHMS: 50.0 NOMINAL
•
POWER RATING: 30.000 WATTS PEAK
•
FREQUENCY RANGE RATING: +225.000 TO 400.000 MEGAHERTZ
•
STYLE DESIGNATOR: RF CONNECTOR, SURFACE MOUNTED
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT1.562 INCHES NOMINAL IN
OVERALL WIDTH2.734 INCHES NOMINAL IN
OVERALL LENGTH7.468 INCHES NOMINAL IN
AMBIENT TEMP AT FULL RATED POWER55.0 CELSIUS DEGC
IMPEDANCE RATING IN OHMS50.0 NOMINAL
POWER RATING30.000 WATTS PEAK
FREQUENCY RANGE RATING+225.000 TO 400.000 MEGAHERTZ
STYLE DESIGNATORRF CONNECTOR, SURFACE MOUNTED
TERMINATION TYPECONNECTION COAXIAL
VOLTAGE STANDING WAVE RATIO1.30
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
TP156Interchangeable
interchangeable cross-reference
interchangeable
5800062-1200-000Interchangeable
interchangeable cross-reference
interchangeable
8410723Interchangeable
interchangeable cross-reference
interchangeable
8330Interchangeable
interchangeable cross-reference
interchangeable
55-1155Interchangeable
interchangeable cross-reference
interchangeable
260Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 554-9781-001?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 554-9781-001?
554-9781-001 is a DUMMY LOAD,ELECTRICAL.
What parts can replace 554-9781-001?
There are 14 known substitutes for 554-9781-001: TP156, 5800062-1200-000, 8410723 and 11 more. Substitute compatibility should be verified for your specific system.
Is 554-9781-001 still available?
554-9781-001 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 554-9781-001

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026