PartsTable
Technical Data Sheet
Download PDF

618518 — SHIELD,ELECTRON TUBE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

618518: SHIELD,ELECTRON TUBE.

The SHIELD,ELECTRON TUBE is a the manufacturer industrial component. Key specifications include material: STEEL, overall_length: 10.000 INCHES NOMINAL IN, style_designator: FRUSTRUM OF CONE, large_end_diameter: 3.562 INCHES NOMINAL IN, small_end_diameter: 2.000 INCHES NOMINAL IN, unthreaded_mounting_hole_diameter: 0.1 MILLIMETERS NOMINAL AND 0.125 INCHES NOMINAL FIRST MOUNTING FACILITY MM. This part is cataloged in the U.S.

Government catalog under NSN 5960-00-611-1691, 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
618518
NSN: 5960-00-611-1691
FSC: 5960 — Electron Tubes and Associated Hardware
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
materialSTEEL
overall_length10.000 INCHES NOMINAL IN
style_designatorFRUSTRUM OF CONE
large_end_diameter3.562 INCHES NOMINAL IN
small_end_diameter2.000 INCHES NOMINAL IN
unthreaded_mounting_hole_diameter0.1 MILLIMETERS NOMINAL AND 0.125 INCHES NOMINAL FIRST MOUNTING FACILITY MM
mounting_facility_type_and_quantity3 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
NSN5960-00-611-1691
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHIELD,ELECTRON TUBE TITLE COMPONENT PN 618518 MFR SHIELD,ELECTRON TUBE
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 3 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
•
LARGE END DIAMETER: 3.562 INCHES NOMINAL IN
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.1 MILLIMETERS NOMINAL AND 0.125 INCHES NOMINAL FIRST MOUNTING FACILITY MM
•
STYLE DESIGNATOR: FRUSTRUM OF CONE
•
SMALL END DIAMETER: 2.000 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY3 UNTHREADED HOLE(S) ALL MOUNTING FACILITIES
LARGE END DIAMETER3.562 INCHES NOMINAL IN
UNTHREADED MOUNTING HOLE DIAMETER0.1 MILLIMETERS NOMINAL AND 0.125 INCHES NOMINAL FIRST MOUNTING FACILITY MM
STYLE DESIGNATORFRUSTRUM OF CONE
OVERALL LENGTH10.000 INCHES NOMINAL IN
SMALL END DIAMETER2.000 INCHES NOMINAL IN
MATERIALSTEEL
OTHER ITEMS IN FSC 5960 — Electron Tubes and Associated Hardware
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5960-00-001-1620 5960-00-001-1632 5960-00-001-2995 5960-00-001-2997 5960-00-001-3039 5960-00-001-3099 5960-00-001-4686 5960-00-001-7279
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
Ready to buy 618518?
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 618518?
618518 is a SHIELD,ELECTRON TUBE.
What is the NSN for 618518?
618518 is cataloged in the U.S. Government catalog under NSN 5960-00-611-1691. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 618518

✓ 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.