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93543310 — INSULATOR,WASHER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

93543310: INSULATOR,WASHER.

The INSULATOR,WASHER is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: HEXAGON, head_height: 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN, thread_class: 3A A, thread_length: 0.469 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN, overall_height: 0.001 INCHES MINIMUM AND 0.003 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-433-9881, 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
93543310
NSN: 5970-00-433-9881
NIINs: 004339881, 010894058
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 82577 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_styleHEXAGON
head_height0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN
thread_class3A A
thread_length0.469 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
overall_height0.001 INCHES MINIMUM AND 0.003 INCHES MAXIMUM IN
fastener_length0.625 INCHES NOMINAL IN
inside_diameter0.203 INCHES NOMINAL IN
outside_diameter0.562 INCHES NOMINAL IN
style_designatorROUND, FLAT
thread_directionRIGHT-HAND
width_between_flats0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
NSN5970-00-433-9881
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,WASHER TITLE COMPONENT PN 93543310 MFR INSULATOR,WASHER
KEY FEATURES
•
STYLE DESIGNATOR: ROUND, FLAT
•
OUTSIDE DIAMETER: 0.562 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.203 INCHES NOMINAL IN
•
MATERIAL: MICA OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.001 INCHES MINIMUM AND 0.003 INCHES MAXIMUM IN
STYLE DESIGNATORROUND, FLAT
OUTSIDE DIAMETER0.562 INCHES NOMINAL IN
INSIDE DIAMETER0.203 INCHES NOMINAL IN
MATERIALMICA OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
ES3138-310Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 93543310?
93543310 is a INSULATOR,WASHER.
What parts can replace 93543310?
There is 1 known substitute for 93543310: ES3138-310. Substitute compatibility should be verified for your specific system.
What is the NSN for 93543310?
93543310 is cataloged in the U.S. Government catalog under NSN 5970-00-433-9881. 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.