PartsTable
Technical Data Sheet
4557-28/28V ✓ 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 4557-28/28V is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6240-01-666-0981, 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
4557-28/28V
NSN: 6240-01-666-0981
FSC: 6240
CAGE: 5MZT3 — GE LIGHTING SOLUTIONS, LLC (USA)
SPECIFICATIONS
Part Number4557-28/28V
NSN6240-01-666-0981
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 4557-28/28V TITLE COMPONENT PN 4557-28/28V MFR 4557-28/28V
KEY FEATURES
BASE STYLE: G5.3
WATTAGE RATING: 316.0 WATTS
BULB DIAMETER: 42.1 MILLIMETERS NOMINAL MM
VOLTAGE RATING: 28.0 VOLTS NOMINAL
TECHNICAL CHARACTERISTICS (FLIS)
BASE STYLEG5.3
WATTAGE RATING316.0 WATTS
BULB DIAMETER42.1 MILLIMETERS NOMINAL MM
OVERALL LENGTH44.5 MILLIMETERS NOMINAL MM
VOLTAGE RATING28.0 VOLTS NOMINAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
4058-1Interchangeable
interchangeable cross-reference
interchangeable
96400Interchangeable
interchangeable cross-reference
interchangeable
50102Interchangeable
interchangeable cross-reference
interchangeable
SG62-HInterchangeable
interchangeable cross-reference
interchangeable
SG62Interchangeable
interchangeable cross-reference
interchangeable
004058-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 4557-28/28V?
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 4557-28/28V?
4557-28/28V is a 4557-28/28V.
What parts can replace 4557-28/28V?
There are 9 known substitutes for 4557-28/28V: 4058-1, 96400, 50102 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4557-28/28V?
4557-28/28V is cataloged in the Federal Logistics Information System (FLIS) under NSN 6240-01-666-0981. 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 — 4557-28/28V