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18027-3 — BRUSH,CLEANING,SMALL ARMS

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

18027-3: BRUSH,CLEANING,SMALL ARMS.

The BRUSH,CLEANING,SMALL ARMS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440C OVERALL, overall_length: 0.1420 INCHES MINIMUM AND 0.1620 INCHES MAXIMUM IN, style_designator: NEEDLE ROLLER, SPHERICAL ENDS, end_item_identification: ACFT ENG F-101, rolling_element_diameter: 0.0310 INCHES MINIMUM AND 0.0312 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-445-4889, 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
18027-3
NSN: 3020-00-445-4889
NIINs: 004454889, 011886898
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 02033 — GYRUS ACMI L.P. DBA CIRCON-ACMI DIV (USA)
SPECIFICATIONS
materialSTEEL COMP 440C OVERALL
overall_length0.1420 INCHES MINIMUM AND 0.1620 INCHES MAXIMUM IN
style_designatorNEEDLE ROLLER, SPHERICAL ENDS
end_item_identificationACFT ENG F-101
rolling_element_diameter0.0310 INCHES MINIMUM AND 0.0312 INCHES MAXIMUM IN
NSN3020-00-445-4889
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,CLEANING,SMALL ARMS TITLE COMPONENT PN 18027-3 MFR BRUSH,CLEANING,SMALL A
KEY FEATURES
•
BORE NOMINAL DIAMETER: 0.266 INCHES BOTH ENDS IN
•
TEETH QUANTITY: 35
•
BORE STYLE: PLAIN BOTH ENDS
•
TOOTH FORM: STANDARD
•
ARC NOMINAL LENGTH: 1.1779 INCHES IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
PRESSURE ANGLE: 20.0000 DEGREES
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER0.266 INCHES BOTH ENDS IN
TEETH QUANTITY35
BORE STYLEPLAIN BOTH ENDS
TOOTH FORMSTANDARD
ARC NOMINAL LENGTH1.1779 INCHES IN
SURFACE TREATMENTPASSIVATE OVERALL
PRESSURE ANGLE20.0000 DEGREES
MATERIALSTEEL CORROSION RESISTING OVERALL
FACE NOMINAL WIDTH0.074 INCHES IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 18027-3?
18027-3 is a BRUSH,CLEANING,SMALL ARMS.
What is the NSN for 18027-3?
18027-3 is cataloged in the U.S. Government catalog under NSN 3020-00-445-4889. 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.