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80803G — SHIELD,ELECTRON TUBE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

80803G: SHIELD,ELECTRON TUBE.

The SHIELD,ELECTRON TUBE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, overall_length: 9.938 INCHES NOMINAL IN, style_designator: FRUSTRUM OF CONE, surface_treatment: ENAMEL, large_end_diameter: 4.625 INCHES NOMINAL IN, small_end_diameter: 1.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5960-00-027-3681, 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
80803G
NSN: 5960-00-027-3681
FSC: 5960 — Electron Tubes and Associated Hardware
CAGE: 57284 — MUSHIELD CO INC (USA)
SPECIFICATIONS
materialNICKEL ALLOY
overall_length9.938 INCHES NOMINAL IN
style_designatorFRUSTRUM OF CONE
surface_treatmentENAMEL
large_end_diameter4.625 INCHES NOMINAL IN
small_end_diameter1.750 INCHES NOMINAL IN
bolt_circle_diameter4.062 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
mounting_facility_type_and_quantity4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
accommodated_item_securing_device_typeCLAMP
NSN5960-00-027-3681
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHIELD,ELECTRON TUBE TITLE COMPONENT PN 80803G MFR SHIELD,ELECTRON TUBE
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
•
LARGE END DIAMETER: 4.625 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FRUSTRUM OF CONE
•
ACCOMMODATED ITEM SECURING DEVICE TYPE: CLAMP
•
SMALL END DIAMETER: 1.750 INCHES NOMINAL IN
•
BOLT CIRCLE DIAMETER: 4.062 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
•
SURFACE TREATMENT: ENAMEL
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
LARGE END DIAMETER4.625 INCHES NOMINAL IN
STYLE DESIGNATORFRUSTRUM OF CONE
OVERALL LENGTH9.938 INCHES NOMINAL IN
ACCOMMODATED ITEM SECURING DEVICE TYPECLAMP
SMALL END DIAMETER1.750 INCHES NOMINAL IN
BOLT CIRCLE DIAMETER4.062 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
SURFACE TREATMENTENAMEL
MATERIALNICKEL ALLOY
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 1
SK2067Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 80803G?
80803G is a SHIELD,ELECTRON TUBE.
What parts can replace 80803G?
There is 1 known substitute for 80803G: SK2067. Substitute compatibility should be verified for your specific system.
What is the NSN for 80803G?
80803G is cataloged in the U.S. Government catalog under NSN 5960-00-027-3681. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.