PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 10147-11
10147-11 ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

CUSHION,LUMBAR SUPPORT,AIRCRAFT. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 15.0 MILLIMETERS NOMINAL MM, load_direction: RADIAL, surface_finish: GROUND, inner_ring_width: 0.5670 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-440-8434, 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
10147-11
NSN: 3120-00-440-8434
FSC: 3120
CAGE: 77646 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA AEROSPACE SYSTEMS DIV AERONAUTICS SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter15.0 MILLIMETERS NOMINAL MM
seal_quantity2
load_directionRADIAL
surface_finishGROUND
inner_ring_width0.5670 INCHES NOMINAL IN
outer_ring_width0.4330 INCHES NOMINAL IN
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
bearing_seal_typeLABYRINTH
lubrication_materialGREASE
overall_outside_diameter35.0 MILLIMETERS NOMINAL MM
NSN3120-00-440-8434
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 10147-11 · 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
KEY FEATURES
•
OUTER MEMBER OUTSIDE DIAMETER: 0.5620 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: WITH INSERT AND/OR LINER
•
INNER MEMBER WIDTH: 0.2760 INCHES MINIMUM AND 0.2860 INCHES MAXIMUM IN
•
BORE DIAMETER: 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN
•
OUTER MEMBER WIDTH: 0.1820 INCHES MINIMUM AND 0.1920 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTER MEMBER OUTSIDE DIAMETER0.5620 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM IN
STYLE DESIGNATORWITH INSERT AND/OR LINER
INNER MEMBER WIDTH0.2760 INCHES MINIMUM AND 0.2860 INCHES MAXIMUM IN
BORE DIAMETER0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN
OUTER MEMBER WIDTH0.1820 INCHES MINIMUM AND 0.1920 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
202KLL2FS122Interchangeable
interchangeable cross-reference
interchangeable
25700Interchangeable
interchangeable cross-reference
interchangeable
88502X1ANG5Interchangeable
interchangeable cross-reference
interchangeable
101471-1Interchangeable
interchangeable cross-reference
interchangeable
SP5055Interchangeable
interchangeable cross-reference
interchangeable
5930PL0649846Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10147-11?
10147-11 is a CUSHION,LUMBAR SUPPORT,AIRCRAFT.
What parts can replace 10147-11?
There are 8 known substitutes for 10147-11: 202KLL2FS122, 25700, 88502X1ANG5 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10147-11?
10147-11 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-440-8434. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026