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261D1643 — DIPLEXER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

261D1643: DIPLEXER.

The DIPLEXER is a the manufacturer industrial component. Key specifications include overall_length: 6.630 INCHES MAXIMUM IN, end_item_identification: T46A TRAINER AIRCRAFT. This part is cataloged in the U.S.

Government catalog under NSN 5985-01-222-6433, 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
261D1643
NSN: 5985-01-222-6433
FSC: 5985 — Antennas, Waveguides, and Related Equipment
CAGE: 00752 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV ANTENNA PRODUCTS (USA)
SPECIFICATIONS
overall_length6.630 INCHES MAXIMUM IN
end_item_identificationT46A TRAINER AIRCRAFT
NSN5985-01-222-6433
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DIPLEXER TITLE COMPONENT PN 261D1643 MFR DIPLEXER
TECHNICAL CHARACTERISTICS
OVERALL LENGTH6.630 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONT46A TRAINER AIRCRAFT
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
DMFM34-4-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
210C945112-1Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 261D1643?
261D1643 is a DIPLEXER.
What parts can replace 261D1643?
There are 2 known substitutes for 261D1643: DMFM34-4-1, 210C945112-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 261D1643?
261D1643 is cataloged in the U.S. Government catalog under NSN 5985-01-222-6433. This indicates validated use in U.S. government and defense supply chains.
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