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6556826-0001 — INSULATOR,WASHER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6556826-0001: INSULATOR,WASHER.

The INSULATOR,WASHER is a the manufacturer industrial component. Key specifications include material: OVERALL SILICONE, ELASTOMER, BORON NITRIDE FILLER, overall_height: 0.015 INCHES NOMINAL IN, inside_diameter: 0.770 INCHES NOMINAL IN, outside_diameter: 1.625 INCHES NOMINAL IN, style_designator: ROUND, FLAT, identification_code_color: WHITE. This part is cataloged in the U.S.

Government catalog under NSN 5970-01-381-6984, 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
6556826-0001
NSN: 5970-01-381-6984
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialOVERALL SILICONE, ELASTOMER, BORON NITRIDE FILLER
overall_height0.015 INCHES NOMINAL IN
inside_diameter0.770 INCHES NOMINAL IN
outside_diameter1.625 INCHES NOMINAL IN
style_designatorROUND, FLAT
identification_code_colorWHITE
NSN5970-01-381-6984
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,WASHER TITLE COMPONENT PN 6556826-0001 MFR INSULATOR,WASHER
KEY FEATURES
•
IDENTIFICATION CODE COLOR: WHITE
•
STYLE DESIGNATOR: ROUND, FLAT
•
OUTSIDE DIAMETER: 1.625 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.770 INCHES NOMINAL IN
•
MATERIAL: OVERALL SILICONE, ELASTOMER, BORON NITRIDE FILLER
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.015 INCHES NOMINAL IN
IDENTIFICATION CODE COLORWHITE
STYLE DESIGNATORROUND, FLAT
OUTSIDE DIAMETER1.625 INCHES NOMINAL IN
INSIDE DIAMETER0.770 INCHES NOMINAL IN
MATERIALOVERALL SILICONE, ELASTOMER, BORON NITRIDE FILLER
SUBSTITUTES & CROSS-REFERENCES 1
6556826Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6556826-0001?
6556826-0001 is a INSULATOR,WASHER.
What parts can replace 6556826-0001?
There is 1 known substitute for 6556826-0001: 6556826. Substitute compatibility should be verified for your specific system.
What is the NSN for 6556826-0001?
6556826-0001 is cataloged in the U.S. Government catalog under NSN 5970-01-381-6984. 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.