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8F2091 — INSULATOR,BUSHING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8F2091: INSULATOR,BUSHING.

The INSULATOR,BUSHING is a the manufacturer industrial component. Key specifications include material: OVERALL,PHENOLIC FINE WAVE CANVAS OR LINEN BASE, overall_height: 0.218 INCHES NOMINAL IN, inside_diameter: 0.205 INCHES NOMINAL IN, outside_diameter: 0.310 INCHES NOMINAL IN, style_designator: CYLINDRICAL, end_configuration: BOTH ENDS SQUARED. This part is cataloged in the U.S.

Government catalog under NSN 5970-00-428-4182, 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
8F2091
NSN: 5970-00-428-4182
FSC: 5970 — Electrical Insulators and Insulating Materials
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
materialOVERALL,PHENOLIC FINE WAVE CANVAS OR LINEN BASE
overall_height0.218 INCHES NOMINAL IN
inside_diameter0.205 INCHES NOMINAL IN
outside_diameter0.310 INCHES NOMINAL IN
style_designatorCYLINDRICAL
end_configurationBOTH ENDS SQUARED
NSN5970-00-428-4182
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INSULATOR,BUSHING TITLE COMPONENT PN 8F2091 MFR INSULATOR,BUSHING
KEY FEATURES
•
STYLE DESIGNATOR: CYLINDRICAL
•
OUTSIDE DIAMETER: 0.310 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.205 INCHES NOMINAL IN
•
END CONFIGURATION: BOTH ENDS SQUARED
•
MATERIAL: OVERALL,PHENOLIC FINE WAVE CANVAS OR LINEN BASE
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.218 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
OUTSIDE DIAMETER0.310 INCHES NOMINAL IN
INSIDE DIAMETER0.205 INCHES NOMINAL IN
END CONFIGURATIONBOTH ENDS SQUARED
MATERIALOVERALL,PHENOLIC FINE WAVE CANVAS OR LINEN BASE
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 1
IS6056Reference 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 8F2091?
8F2091 is a INSULATOR,BUSHING.
What parts can replace 8F2091?
There is 1 known substitute for 8F2091: IS6056. Substitute compatibility should be verified for your specific system.
What is the NSN for 8F2091?
8F2091 is cataloged in the U.S. Government catalog under NSN 5970-00-428-4182. 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.