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684258 — INSULATOR,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

684258: INSULATOR,ELECTRICAL.

The INSULATOR,ELECTRICAL is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: PLASTIC,POLYSTYRENE,FIRST GRADE POLYMER; 0.688 IN. LG,0.641 IN.

W,0.469 IN. H IN. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-382-5998, 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
684258
NSN: 5970-00-382-5998
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
general_characteristics_item_descriptionPLASTIC,POLYSTYRENE,FIRST GRADE POLYMER; 0.688 IN. LG,0.641 IN. W,0.469 IN. H IN
NSN5970-00-382-5998
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,ELECTRICAL TITLE COMPONENT PN 684258 MFR INSULATOR,ELECTRICAL
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: PLASTIC,POLYSTYRENE,FIRST GRADE POLYMER; 0.688 IN. LG,0.641 IN. W,0.469 IN. H IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONPLASTIC,POLYSTYRENE,FIRST GRADE POLYMER; 0.688 IN. LG,0.641 IN. W,0.469 IN. H IN
SUBSTITUTES & CROSS-REFERENCES 1
283147Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 684258?
684258 is a INSULATOR,ELECTRICAL.
What parts can replace 684258?
There is 1 known substitute for 684258: 283147. Substitute compatibility should be verified for your specific system.
What is the NSN for 684258?
684258 is cataloged in the U.S. Government catalog under NSN 5970-00-382-5998. 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.