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2678879-3 — LENS,LIGHT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2678879-3: LENS,LIGHT.

The LENS,LIGHT is a the manufacturer industrial component. Key specifications include material: PLASTIC LENS, overall_length: 0.604 INCHES NOMINAL IN, mounting_method: PRESS FIT, effective_length: 0.438 INCHES NOMINAL IN, style_designator: FLAT, surface_condition: SMOOTH FACE. This part is cataloged in the U.S.

Government catalog under NSN 6210-00-269-0449, 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
2678879-3
NSN: 6210-00-269-0449
FSC: 6210 — Indoor and Outdoor Electric Lighting Fixtures
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialPLASTIC LENS
overall_length0.604 INCHES NOMINAL IN
mounting_methodPRESS FIT
effective_length0.438 INCHES NOMINAL IN
style_designatorFLAT
surface_conditionSMOOTH FACE
effective_diameter0.500 INCHES NOMINAL IN
mounting_end_diameter0.281 INCHES NOMINAL IN
holder_surface_treatmentNICKEL
mounting_device_quantity1
light_transmission_designTRANSLUCENT LENS
NSN6210-00-269-0449
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LENS,LIGHT TITLE COMPONENT PN 2678879-3 MFR LENS,LIGHT
KEY FEATURES
•
EFFECTIVE DIAMETER: 0.500 INCHES NOMINAL IN
•
MOUNTING METHOD: PRESS FIT
•
HOLDER SURFACE TREATMENT: NICKEL
•
STYLE DESIGNATOR: FLAT
•
SURFACE CONDITION: SMOOTH FACE
•
EFFECTIVE LENGTH: 0.438 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
EFFECTIVE DIAMETER0.500 INCHES NOMINAL IN
MOUNTING METHODPRESS FIT
HOLDER SURFACE TREATMENTNICKEL
STYLE DESIGNATORFLAT
OVERALL LENGTH0.604 INCHES NOMINAL IN
SURFACE CONDITIONSMOOTH FACE
SURFACE CONDITIONSMOOTH BACK
EFFECTIVE LENGTH0.438 INCHES NOMINAL IN
MOUNTING DEVICE QUANTITY1
COLORAMBER LENS
SUBSTITUTES & CROSS-REFERENCES 1
186-1473Reference document
Same NSN cross-reference
Reference document — Secondary 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 2678879-3?
2678879-3 is a LENS,LIGHT.
What parts can replace 2678879-3?
There is 1 known substitute for 2678879-3: 186-1473. Substitute compatibility should be verified for your specific system.
What is the NSN for 2678879-3?
2678879-3 is cataloged in the U.S. Government catalog under NSN 6210-00-269-0449. 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.