PartsTable
Technical Data Sheet
Download PDF

66-18312-2 — 66-18312-2

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

66-18312-2: 66-18312-2.

The 66-18312-2 is a the manufacturer industrial component. Key specifications include material: STEEL, construction: ONE-PIECE, outside_diameter: 1.000 INCHES NOMINAL IN, style_designator: CIRCULAR, aperture_diameter: 0.770 INCHES NOMINAL IN, material_document_and_classification: MIL-S-5059,COMP 301 MIL SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 5365-01-015-9455, 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
66-18312-2
NSN: 5365-01-015-9455
FSC: 5365 — Bushings, Rings, Shims, and Spacers
CAGE: 17765 — THE BOEING COMPANY DIV COMMERCIAL (USA)
SPECIFICATIONS
materialSTEEL
constructionONE-PIECE
outside_diameter1.000 INCHES NOMINAL IN
style_designatorCIRCULAR
aperture_diameter0.770 INCHES NOMINAL IN
material_document_and_classificationMIL-S-5059,COMP 301 MIL SPEC SINGLE MATERIAL RESPONSE
NSN5365-01-015-9455
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 66-18312-2 TITLE COMPONENT PN 66-18312-2 MFR 66-18312-2
KEY FEATURES
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-5059,COMP 301 MIL SPEC SINGLE MATERIAL RESPONSE
•
OUTSIDE DIAMETER: 1.000 INCHES NOMINAL IN
•
APERTURE DIAMETER: 0.770 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
CONSTRUCTION: ONE-PIECE
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059,COMP 301 MIL SPEC SINGLE MATERIAL RESPONSE
OUTSIDE DIAMETER1.000 INCHES NOMINAL IN
APERTURE DIAMETER0.770 INCHES NOMINAL IN
MATERIALSTEEL
CONSTRUCTIONONE-PIECE
OTHER ITEMS IN FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078 5365-00-000-7436 5365-00-001-1292 5365-00-001-1365 5365-00-001-1841 5365-00-001-1915 5365-00-001-1916 5365-00-001-1940
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 66-18312-2?
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 66-18312-2?
66-18312-2 is a 66-18312-2.
What is the NSN for 66-18312-2?
66-18312-2 is cataloged in the U.S. Government catalog under NSN 5365-01-015-9455. 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 — 66-18312-2

✓ 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.