PartsTable
Technical Data Sheet
Download PDF

2528594 — INSULATOR,WASHER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2528594: INSULATOR,WASHER.

The INSULATOR,WASHER is a the manufacturer industrial component. Key specifications include material: PLASTIC MELAMINE AND GLASS OVERALL, overall_height: 0.0625 INCHES NOMINAL IN, inside_diameter: 0.437 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN, outside_diameter: 0.750 INCHES NOMINAL IN, special_features: 250 MICROINCH FINISH OVERALL, style_designator: ROUND, FLAT. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-186-6477, 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
2528594
NSN: 5970-00-186-6477
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialPLASTIC MELAMINE AND GLASS OVERALL
overall_height0.0625 INCHES NOMINAL IN
inside_diameter0.437 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN
outside_diameter0.750 INCHES NOMINAL IN
special_features250 MICROINCH FINISH OVERALL
style_designatorROUND, FLAT
material_document_and_classificationMIL-P-15037, TYPE GME MIL SPEC SINGLE MATERIAL RESPONSE OR ERR-060 OVERALL
NSN5970-00-186-6477
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,WASHER TITLE COMPONENT PN 2528594 MFR INSULATOR,WASHER
KEY FEATURES
•
STYLE DESIGNATOR: ROUND, FLAT
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-15037, TYPE GME MIL SPEC SINGLE MATERIAL RESPONSE OR ERR-060 OVERALL
•
OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.437 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC MELAMINE AND GLASS OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.0625 INCHES NOMINAL IN
STYLE DESIGNATORROUND, FLAT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-15037, TYPE GME MIL SPEC SINGLE MATERIAL RESPONSE OR ERR-060 OVERALL
OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
INSIDE DIAMETER0.437 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN
SPECIAL FEATURES250 MICROINCH FINISH OVERALL
MATERIALPLASTIC MELAMINE AND GLASS OVERALL
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: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 2528594?
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 2528594?
2528594 is a INSULATOR,WASHER.
What is the NSN for 2528594?
2528594 is cataloged in the U.S. Government catalog under NSN 5970-00-186-6477. 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 — 2528594

✓ 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.