PartsTable
Technical Data Sheet
Download PDF

497959 — INSULATOR,WASHER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

497959: INSULATOR,WASHER.

The INSULATOR,WASHER is a the manufacturer industrial component. Key specifications include material_and_location: OVERALL VULCANIZED FIBER, MIL-F-1148, GRADE CH. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-216-8459, 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
497959
NSN: 5970-00-216-8459
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 75638 — NGK-LOCKE, INC. (USA)
SPECIFICATIONS
material_and_locationOVERALL VULCANIZED FIBER, MIL-F-1148, GRADE CH
NSN5970-00-216-8459
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,WASHER TITLE COMPONENT PN 497959 MFR INSULATOR,WASHER
KEY FEATURES
•
MATERIAL AND LOCATION: OVERALL VULCANIZED FIBER, MIL-F-1148, GRADE CH
TECHNICAL CHARACTERISTICS
MATERIAL AND LOCATIONOVERALL VULCANIZED FIBER, MIL-F-1148, GRADE CH
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
No demilitarization required
Ready to buy 497959?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 497959?
497959 is a INSULATOR,WASHER.
What is the NSN for 497959?
497959 is cataloged in the U.S. Government catalog under NSN 5970-00-216-8459. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 497959

✓ 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.