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18952-1 — INSULATOR,BUSHING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

18952-1: INSULATOR,BUSHING.

The INSULATOR,BUSHING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON OVERALL, overall_height: 0.130 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN, inside_diameter: 0.315 INCHES MINIMUM AND 0.325 INCHES MAXIMUM IN, outside_diameter: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN, style_designator: CYLINDRICAL, end_configuration: BOTH ENDS SQUARED. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-486-8817, 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
18952-1
NSN: 5970-00-486-8817
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 74025 — MARATHONNORCO AEROSPACE, INC. DBA MARATHON POWER TECHNOLOGIES COMPANY (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON OVERALL
overall_height0.130 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
inside_diameter0.315 INCHES MINIMUM AND 0.325 INCHES MAXIMUM IN
outside_diameter0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
style_designatorCYLINDRICAL
end_configurationBOTH ENDS SQUARED
NSN5970-00-486-8817
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,BUSHING TITLE COMPONENT PN 18952-1 MFR INSULATOR,BUSHING
KEY FEATURES
•
STYLE DESIGNATOR: CYLINDRICAL
•
OUTSIDE DIAMETER: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 0.315 INCHES MINIMUM AND 0.325 INCHES MAXIMUM IN
•
END CONFIGURATION: BOTH ENDS SQUARED
•
MATERIAL: PLASTIC POLYAMIDE NYLON OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.130 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
STYLE DESIGNATORCYLINDRICAL
OUTSIDE DIAMETER0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
INSIDE DIAMETER0.315 INCHES MINIMUM AND 0.325 INCHES MAXIMUM IN
END CONFIGURATIONBOTH ENDS SQUARED
MATERIALPLASTIC POLYAMIDE NYLON 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 18952-1?
18952-1 is a INSULATOR,BUSHING.
What is the NSN for 18952-1?
18952-1 is cataloged in the U.S. Government catalog under NSN 5970-00-486-8817. 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.