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Technical Data Sheet
PartsTable / LIGHT EMITTING DIODE / 20-10-4000
20-10-4000 ✓ 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 COUPLER,OPTOELECTRONIC is a the manufacturer industrial component. Key specifications include supplementary_features: APPL TO ACFT,TYPE F-16C/D, general_characteristics_item_description: HERMETICALLY SEALED,0.206 IN. MAX H,0.220 IN.

MAX DIA,4 WIRE LEAD TERMINALS IN. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5980-00-468-6038, 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
20-10-4000
NSN: 5980-00-468-6038
FSC: 5980 — LIGHT EMITTING DIODE
CAGE: 50486 — OSI OPTOELECTRONICS, INC DBA OSI OPTOELECTRONICS INC (USA)
SPECIFICATIONS
supplementary_featuresAPPL TO ACFT,TYPE F-16C/D
general_characteristics_item_descriptionHERMETICALLY SEALED,0.206 IN. MAX H,0.220 IN. MAX DIA,4 WIRE LEAD TERMINALS IN
NSN5980-00-468-6038
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLER,OPTOELECTRONIC TITLE COMPONENT PN 20-10-4000 MFR COUPLER,OPTOELECTRONIC
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: HERMETICALLY SEALED,0.206 IN. MAX H,0.220 IN. MAX DIA,4 WIRE LEAD TERMINALS IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONHERMETICALLY SEALED,0.206 IN. MAX H,0.220 IN. MAX DIA,4 WIRE LEAD TERMINALS IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
P42139-7Interchangeable
interchangeable cross-reference
interchangeable
42139-9Interchangeable
interchangeable cross-reference
interchangeable
00P-42139-009Interchangeable
interchangeable cross-reference
interchangeable
19-1331-21JInterchangeable
interchangeable cross-reference
interchangeable
50-105406-271Interchangeable
interchangeable cross-reference
interchangeable
132424-001Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 20-10-4000?
20-10-4000 is a COUPLER,OPTOELECTRONIC.
What parts can replace 20-10-4000?
There are 16 known substitutes for 20-10-4000: P42139-7, 42139-9, 00P-42139-009 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20-10-4000?
20-10-4000 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5980-00-468-6038. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026