PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 4278/720
4278/720 ✓ 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 4278/720 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6350-01-465-2193, 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
4278/720
NSN: 6350-01-465-2193
FSC: 6350
CAGE: K3094 — GINGE-KERR (GBR)
SPECIFICATIONS
Part Number4278/720
NSN6350-01-465-2193
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 4278/720 TITLE COMPONENT PN 4278/720 MFR 4278/720
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: FLANGELESS, 4.0 INCH DIA. BASE; MOUNTS MODEL 1551B INTELLIGENT IONIZATION SENSOR HEAD IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONFLANGELESS, 4.0 INCH DIA. BASE; MOUNTS MODEL 1551B INTELLIGENT IONIZATION SENSOR HEAD IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
B501Interchangeable
interchangeable cross-reference
interchangeable
13218E0479-3Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-52404Interchangeable
interchangeable cross-reference
interchangeable
278/720Interchangeable
interchangeable cross-reference
interchangeable
1551BInterchangeable
interchangeable cross-reference
interchangeable
221-0577-00Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 4278/720?
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 4278/720?
4278/720 is a 4278/720.
What parts can replace 4278/720?
There are 11 known substitutes for 4278/720: B501, 13218E0479-3, MIL-DTL-52404 and 8 more. Substitute compatibility should be verified for your specific system.
Is 4278/720 still available?
4278/720 is currently cancelled.
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 — 4278/720

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