PartsTable
Technical Data Sheet
PartsTable / COMPONENT / W5-3B
W5-3B ✓ 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 HEATER,THERMAL RELEASE is a the manufacturer industrial component. Key specifications include color: WHITE INSCRIPTION BACKGROUND, material: ALUMINUM ALLOY, thickness: 0.080 INCHES NOMINAL IN, inscription: ONE LANE BRIDGE, side_length: 24.000 INCHES NOMINAL IN, design_shape: DIAMOND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 9905-00-721-8801, 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
W5-3B
NSN: 9905-00-721-8801
FSC: 9905
CAGE: 90142 — FEDERAL PRISON INDUSTRIES, INC - EBG (USA)
SPECIFICATIONS
colorWHITE INSCRIPTION BACKGROUND
materialALUMINUM ALLOY
thickness0.080 INCHES NOMINAL IN
inscriptionONE LANE BRIDGE
side_length24.000 INCHES NOMINAL IN
design_shapeDIAMOND
special_featuresREFLECTIVITY: STANDARD
reflecting_surfaceBACKGROUND
marking_designationLEGEND
NSN9905-00-721-8801
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HEATER,THERMAL RELEASE TITLE COMPONENT PN W5-3B MFR HEATER,THERMAL RELEASE
KEY FEATURES
•
COLOR: BLACK BORDER
•
INSCRIPTION: ONE LANE BRIDGE
•
DESIGN SHAPE: DIAMOND
•
THICKNESS: 0.080 INCHES NOMINAL IN
•
SIDE LENGTH: 24.000 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS (FLIS)
COLORBLACK BORDER
INSCRIPTIONONE LANE BRIDGE
SPECIAL FEATURESREFLECTIVITY: STANDARD
COLORBLACK INSCRIPTION
DESIGN SHAPEDIAMOND
THICKNESS0.080 INCHES NOMINAL IN
SIDE LENGTH24.000 INCHES NOMINAL IN
MATERIALALUMINUM ALLOY
REFLECTING SURFACEBACKGROUND
COLORWHITE INSCRIPTION BACKGROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
2561019Interchangeable
interchangeable cross-reference
interchangeable
560651Interchangeable
interchangeable cross-reference
interchangeable
W52Interchangeable
interchangeable cross-reference
interchangeable
W53Interchangeable
interchangeable cross-reference
interchangeable
53Interchangeable
interchangeable cross-reference
interchangeable
11640467Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy W5-3B?
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 W5-3B?
W5-3B is a HEATER,THERMAL RELEASE.
What parts can replace W5-3B?
There are 7 known substitutes for W5-3B: 2561019, 560651, W52 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for W5-3B?
W5-3B is cataloged in the Federal Logistics Information System (FLIS) under NSN 9905-00-721-8801. 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 — W5-3B

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