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C11918-3 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

C11918-3: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL CASE, unit_type: SINGLE ACTION, control_type: LIQUID AND SPRING, special_features: 26.320 IN. O/A LG,ENTENDED;16.080 IN.

COMPRESSED;PI IS 75 LBS,NOM. FORCE LBS, fsc_application_data: MINI MUTES, operational_direction: LEFT-HAND OR RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-246-0592, 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
C11918-3
NSN: 3120-01-246-0592
NIINs: 012460592, 013320628
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 90299 — CHICAGO PNEUMATIC TOOL CO (USA)
SPECIFICATIONS
materialSTEEL CASE
unit_typeSINGLE ACTION
control_typeLIQUID AND SPRING
special_features26.320 IN. O/A LG,ENTENDED;16.080 IN. COMPRESSED;PI IS 75 LBS,NOM. FORCE LBS
fsc_application_dataMINI MUTES
operational_directionLEFT-HAND OR RIGHT-HAND
end_item_identificationAN/MST-T1(V)
mounting_type_for_which_designedDOOR/FRAME MORTISE
NSN3120-01-246-0592
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: C11918-3 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
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 C11918-3?
C11918-3 is a BEARING,SLEEVE.
What is the NSN for C11918-3?
C11918-3 is cataloged in the U.S. Government catalog under NSN 3120-01-246-0592. 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.