PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 77-311CL
77-311CL ✓ 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 LENS,LIGHT is a the manufacturer industrial component. Key specifications include color: CLEAR LENS, material: PLASTIC ACRYLIC LENS, flange_width: 0.108 INCHES NOMINAL IN, overall_height: 0.500 INCHES NOMINAL IN, mounting_method: FLANGE, overall_diameter: 4.250 INCHES NOMINAL 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 6220-01-012-6880, 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
77-311CL
NSN: 6220-01-012-6880
FSC: 6220
CAGE: 72635 — DIETZ R E CO (USA)
SPECIFICATIONS
colorCLEAR LENS
materialPLASTIC ACRYLIC LENS
flange_width0.108 INCHES NOMINAL IN
overall_height0.500 INCHES NOMINAL IN
mounting_methodFLANGE
overall_diameter4.250 INCHES NOMINAL IN
style_designatorCONVEX
surface_conditionCONCENTRICALLY RIBBED BACK
effective_diameter4.031 INCHES NOMINAL IN
mounting_device_quantity1
light_transmission_designTRANSPARENT LENS
NSN6220-01-012-6880
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LENS,LIGHT TITLE COMPONENT PN 77-311CL MFR LENS,LIGHT
KEY FEATURES
•
FLANGE WIDTH: 0.108 INCHES NOMINAL IN
•
OVERALL DIAMETER: 4.250 INCHES NOMINAL IN
•
SURFACE CONDITION: CONCENTRICALLY RIBBED BACK
•
COLOR: CLEAR LENS
•
MATERIAL: PLASTIC ACRYLIC LENS
•
STYLE DESIGNATOR: CONVEX
•
LIGHT TRANSMISSION DESIGN: TRANSPARENT LENS
TECHNICAL CHARACTERISTICS (FLIS)
FLANGE WIDTH0.108 INCHES NOMINAL IN
OVERALL DIAMETER4.250 INCHES NOMINAL IN
SURFACE CONDITIONCONCENTRICALLY RIBBED BACK
COLORCLEAR LENS
MATERIALPLASTIC ACRYLIC LENS
SURFACE CONDITIONSMOOTH FACE
STYLE DESIGNATORCONVEX
LIGHT TRANSMISSION DESIGNTRANSPARENT LENS
MOUNTING DEVICE QUANTITY1
EFFECTIVE DIAMETER4.031 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
077-15002Interchangeable
interchangeable cross-reference
interchangeable
3723-031Interchangeable
interchangeable cross-reference
interchangeable
90011Interchangeable
interchangeable cross-reference
interchangeable
077-31102Interchangeable
Same NIIN cross-reference
interchangeable
877-31102Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 77-311CL?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 77-311CL?
77-311CL is a LENS,LIGHT.
What parts can replace 77-311CL?
There are 5 known substitutes for 77-311CL: 077-15002, 3723-031, 90011 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 77-311CL?
77-311CL is cataloged in the Federal Logistics Information System (FLIS) under NSN 6220-01-012-6880. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 77-311CL

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026