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211CN — LENS,LIGHT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

211CN: LENS,LIGHT.

The LENS,LIGHT is a the manufacturer industrial component. Key specifications include material: PLASTIC LENS, thread_class: 2B, thread_series: UNEF, overall_length: 0.500 INCHES MAXIMUM IN, mounting_method: INTERNAL THREAD, thread_diameter: 0.375 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 6210-01-222-6531, 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
211CN
NSN: 6210-01-222-6531
FSC: 6210 — Indoor and Outdoor Electric Lighting Fixtures
CAGE: 75915 — LITTELFUSE, INC. (USA)
SPECIFICATIONS
materialPLASTIC LENS
thread_class2B
thread_seriesUNEF
overall_length0.500 INCHES MAXIMUM IN
mounting_methodINTERNAL THREAD
thread_diameter0.375 INCHES IN
thread_quantity32 PER INCH
overall_diameter0.515 INCHES NOMINAL IN
style_designatorCYLINDRICAL
thread_directionRIGHT-HAND
surface_conditionSMOOTH BACK
effective_diameter0.416 INCHES NOMINAL IN
NSN6210-01-222-6531
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LENS,LIGHT TITLE COMPONENT PN 211CN MFR LENS,LIGHT
KEY FEATURES
•
THREAD DIAMETER: 0.375 INCHES IN
•
EFFECTIVE DIAMETER: 0.416 INCHES NOMINAL IN
•
OVERALL DIAMETER: 0.515 INCHES NOMINAL IN
•
THREAD SERIES: UNEF
•
MOUNTING METHOD: INTERNAL THREAD
•
HOLDER SURFACE TREATMENT: ANODIZE
•
STYLE DESIGNATOR: CYLINDRICAL
TECHNICAL CHARACTERISTICS
THREAD DIAMETER0.375 INCHES IN
EFFECTIVE DIAMETER0.416 INCHES NOMINAL IN
OVERALL DIAMETER0.515 INCHES NOMINAL IN
THREAD SERIESUNEF
MOUNTING METHODINTERNAL THREAD
HOLDER SURFACE TREATMENTANODIZE
STYLE DESIGNATORCYLINDRICAL
OVERALL LENGTH0.500 INCHES MAXIMUM IN
SURFACE CONDITIONSMOOTH FACE
SURFACE CONDITIONSMOOTH BACK
OTHER ITEMS IN FSC 6210 — Indoor and Outdoor Electric Lighting Fixtures
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6210-00-000-0172 6210-00-001-1334 6210-00-001-1421 6210-00-001-1422 6210-00-001-1423 6210-00-001-1424 6210-00-001-1425 6210-00-001-1426
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 211CN?
211CN is a LENS,LIGHT.
What is the NSN for 211CN?
211CN is cataloged in the U.S. Government catalog under NSN 6210-01-222-6531. 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.