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874-D20L — TUNER,TRANSMISSION LINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

874-D20L: TUNER,TRANSMISSION LINE.

The TUNER,TRANSMISSION LINE is a the manufacturer industrial component. Key specifications include overall_length: 14.980 INCHES NOMINAL IN, transmission_line_characteristic_impedance: 50.0 OHMS NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5985-00-912-1544, 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
874-D20L
NSN: 5985-00-912-1544
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 62015 — IET LABS INC (USA)
SPECIFICATIONS
overall_length14.980 INCHES NOMINAL IN
transmission_line_characteristic_impedance50.0 OHMS NOMINAL
NSN5985-00-912-1544
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TUNER,TRANSMISSION LINE TITLE COMPONENT PN 874-D20L MFR TUNER,TRANSMISSION LIN
KEY FEATURES
•
TRANSMISSION LINE CHARACTERISTIC IMPEDANCE: 50.0 OHMS NOMINAL
TECHNICAL CHARACTERISTICS
OVERALL LENGTH14.980 INCHES NOMINAL IN
TRANSMISSION LINE CHARACTERISTIC IMPEDANCE50.0 OHMS NOMINAL
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
0874-9511Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 874-D20L?
874-D20L is a TUNER,TRANSMISSION LINE.
What parts can replace 874-D20L?
There is 1 known substitute for 874-D20L: 0874-9511. Substitute compatibility should be verified for your specific system.
What is the NSN for 874-D20L?
874-D20L is cataloged in the U.S. Government catalog under NSN 5985-00-912-1544. 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.