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WD0057 — DUMMY LOAD,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

WD0057: DUMMY LOAD,ELECTRICAL.

The DUMMY LOAD,ELECTRICAL is a the manufacturer industrial component. Key specifications include body_height: 1.093 INCHES NOMINAL IN, power_rating: 40.000 KILOWATTS PEAK AND 40.000 WATTS AVERAGE, overall_width: 1.625 INCHES NOMINAL IN, overall_height: 1.625 INCHES NOMINAL IN, overall_length: 1.906 INCHES NOMINAL IN, style_designator: WAVEGUIDE MOUNTED. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-467-1838, 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
WD0057
NSN: 5985-00-467-1838
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 00929 — MICROLAB/FXR LLC (USA)
SPECIFICATIONS
body_height1.093 INCHES NOMINAL IN
power_rating40.000 KILOWATTS PEAK AND 40.000 WATTS AVERAGE
overall_width1.625 INCHES NOMINAL IN
overall_height1.625 INCHES NOMINAL IN
overall_length1.906 INCHES NOMINAL IN
style_designatorWAVEGUIDE MOUNTED
frequency_range_rating+9.500 TO 10.600 GIGAHERTZ
voltage_standing_wave_ratio1.20
NSN5985-00-467-1838
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DUMMY LOAD,ELECTRICAL TITLE COMPONENT PN WD0057 MFR DUMMY LOAD,ELECTRICAL
KEY FEATURES
•
VOLTAGE STANDING WAVE RATIO: 1.20
•
BODY HEIGHT: 1.093 INCHES NOMINAL IN
•
STYLE DESIGNATOR: WAVEGUIDE MOUNTED
•
FREQUENCY RANGE RATING: +9.500 TO 10.600 GIGAHERTZ
•
POWER RATING: 40.000 KILOWATTS PEAK AND 40.000 WATTS AVERAGE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.625 INCHES NOMINAL IN
VOLTAGE STANDING WAVE RATIO1.20
BODY HEIGHT1.093 INCHES NOMINAL IN
STYLE DESIGNATORWAVEGUIDE MOUNTED
OVERALL LENGTH1.906 INCHES NOMINAL IN
OVERALL WIDTH1.625 INCHES NOMINAL IN
FREQUENCY RANGE RATING+9.500 TO 10.600 GIGAHERTZ
POWER RATING40.000 KILOWATTS PEAK AND 40.000 WATTS AVERAGE
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 2
2855259Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
2921898Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is WD0057?
WD0057 is a DUMMY LOAD,ELECTRICAL.
What parts can replace WD0057?
There are 2 known substitutes for WD0057: 2855259, 2921898. Substitute compatibility should be verified for your specific system.
What is the NSN for WD0057?
WD0057 is cataloged in the U.S. Government catalog under NSN 5985-00-467-1838. 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.