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170990-02 — DUMMY LOAD,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

170990-02: DUMMY LOAD,ELECTRICAL.

The DUMMY LOAD,ELECTRICAL is a the manufacturer industrial component. Key specifications include cooling_method: SELF-COOLED, overall_length: 1.200 INCHES MAXIMUM IN, overall_diameter: 0.442 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN, special_features: JACK,TRIAXIAL CONNECTOR, style_designator: COAXIAL MOUNTED, termination_type: CONNECTOR. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-368-2665, 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
170990-02
NSN: 5985-01-368-2665
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 35351 — GE AVIATION SYSTEMS LLC (USA)
SPECIFICATIONS
cooling_methodSELF-COOLED
overall_length1.200 INCHES MAXIMUM IN
overall_diameter0.442 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN
special_featuresJACK,TRIAXIAL CONNECTOR
style_designatorCOAXIAL MOUNTED
termination_typeCONNECTOR
precious_materialGOLD
operating_positionALL POSITIONS
precious_material_and_locationCONTACT SURFACES GOLD
NSN5985-01-368-2665
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DUMMY LOAD,ELECTRICAL TITLE COMPONENT PN 170990-02 MFR DUMMY LOAD,ELECTRICAL
KEY FEATURES
•
OPERATING POSITION: ALL POSITIONS
•
TERMINATION TYPE: CONNECTOR
•
OVERALL DIAMETER: 0.442 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN
•
PRECIOUS MATERIAL: GOLD
•
STYLE DESIGNATOR: COAXIAL MOUNTED
•
COOLING METHOD: SELF-COOLED
TECHNICAL CHARACTERISTICS
OPERATING POSITIONALL POSITIONS
TERMINATION TYPECONNECTOR
OVERALL DIAMETER0.442 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN
PRECIOUS MATERIALGOLD
STYLE DESIGNATORCOAXIAL MOUNTED
COOLING METHODSELF-COOLED
OVERALL LENGTH1.200 INCHES MAXIMUM IN
SPECIAL FEATURESJACK,TRIAXIAL CONNECTOR
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES GOLD
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
TNGMFFL1-1-2000Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 170990-02?
170990-02 is a DUMMY LOAD,ELECTRICAL.
What parts can replace 170990-02?
There is 1 known substitute for 170990-02: TNGMFFL1-1-2000. Substitute compatibility should be verified for your specific system.
What is the NSN for 170990-02?
170990-02 is cataloged in the U.S. Government catalog under NSN 5985-01-368-2665. 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.