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EE151 — INSULATOR,DISK

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

EE151: INSULATOR,DISK.

The INSULATOR,DISK is a the manufacturer industrial component. Key specifications include material: OVERALL PAPER,SPAULDO,SPAULDING FIBRE CO, overall_height: 1.017 INCHES NOMINAL IN, outside_diameter: 3.200 INCHES NOMINAL IN, style_designator: DRILLED, FLAT, first_hole_spacing: 0.875 INCHES NOMINAL IN, first_hole_diameter: 0.600 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-305-2846, 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
EE151
NSN: 5970-00-305-2846
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 45934 — ONTIC ENGINEERING & MANUFACTURING, INC DBA ONTIC US (USA)
SPECIFICATIONS
materialOVERALL PAPER,SPAULDO,SPAULDING FIBRE CO
overall_height1.017 INCHES NOMINAL IN
outside_diameter3.200 INCHES NOMINAL IN
style_designatorDRILLED, FLAT
first_hole_spacing0.875 INCHES NOMINAL IN
first_hole_diameter0.600 INCHES NOMINAL IN
second_hole_spacing1.750 INCHES NOMINAL IN
second_hole_diameter0.200 INCHES NOMINAL IN
NSN5970-00-305-2846
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,DISK TITLE COMPONENT PN EE151 MFR INSULATOR,DISK
KEY FEATURES
•
FIRST HOLE DIAMETER: 0.600 INCHES NOMINAL IN
•
STYLE DESIGNATOR: DRILLED, FLAT
•
OUTSIDE DIAMETER: 3.200 INCHES NOMINAL IN
•
SECOND HOLE SPACING: 1.750 INCHES NOMINAL IN
•
SECOND HOLE DIAMETER: 0.200 INCHES NOMINAL IN
•
FIRST HOLE SPACING: 0.875 INCHES NOMINAL IN
•
MATERIAL: OVERALL PAPER,SPAULDO,SPAULDING FIBRE CO
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.017 INCHES NOMINAL IN
FIRST HOLE DIAMETER0.600 INCHES NOMINAL IN
STYLE DESIGNATORDRILLED, FLAT
OUTSIDE DIAMETER3.200 INCHES NOMINAL IN
SECOND HOLE SPACING1.750 INCHES NOMINAL IN
SECOND HOLE DIAMETER0.200 INCHES NOMINAL IN
FIRST HOLE SPACING0.875 INCHES NOMINAL IN
MATERIALOVERALL PAPER,SPAULDO,SPAULDING FIBRE CO
OTHER ITEMS IN FSC 5970 — Electrical Insulators and Insulating Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5970-00-001-1330 5970-00-001-1357 5970-00-001-1418 5970-00-001-1420 5970-00-001-1472 5970-00-001-1476 5970-00-001-1477 5970-00-001-1479
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 EE151?
EE151 is a INSULATOR,DISK.
What is the NSN for EE151?
EE151 is cataloged in the U.S. Government catalog under NSN 5970-00-305-2846. 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.