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AR51662 — CYLINDER ASSEMBLY,ACTUATING,LINE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

AR51662: CYLINDER ASSEMBLY,ACTUATING,LINE.

CYLINDER ASSEMBLY,ACTUATING,LINE. Key specifications include body_material: STEEL, design_characteristics: SINGLE ACTING SINGLE CYLINDER, mounting_type_and_location: FLANGE CENTER SECTION, integral_valve_operation_method: HYDRAULIC. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-429-3967, 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
AR51662
NSN: 3120-00-429-3967
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
body_materialSTEEL
design_characteristicsSINGLE ACTING SINGLE CYLINDER
mounting_type_and_locationFLANGE CENTER SECTION
integral_valve_operation_methodHYDRAULIC
NSN3120-00-429-3967
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: AR51662 · 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 3
1965CP-.020Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3120004293967Reference document
Same NSN cross-reference
Reference document — Informative reference only
CB-625P-20Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 AR51662?
AR51662 is a CYLINDER ASSEMBLY,ACTUATING,LINE.
What parts can replace AR51662?
There are 3 known substitutes for AR51662: 1965CP-.020, 3120004293967, CB-625P-20. Substitute compatibility should be verified for your specific system.
What is the NSN for AR51662?
AR51662 is cataloged in the U.S. Government catalog under NSN 3120-00-429-3967. This indicates validated use in U.S. government and defense supply chains.
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