Danfoss / Eaton Swivel Joint

Description & Features

Designed for rotational fluid transfer in hydraulic systems, the Danfoss / Eaton Swivel Joint belongs to the FS6500 Series and is constructed from steel for durability in demanding industrial environments. This 3/4-inch swivel joint connects a 3/4-inch NPSM female end to a 3/4-inch SAE 37 (JIC) male end, with a 1-1/4-inch hex on the male end for secure wrench engagement during installation.

Rated for use down to -40°F minimum working temperature, this swivel joint is suited for applications requiring reliable articulation under thermal stress. The Aeroquip sub-brand designation reflects Eaton's established hydraulic fitting lineage. Weighing approximately 2.9 lb, it ships as a complete swivel joint assembly. Fluid compatibility documentation is available through Eaton's published resources for application-specific verification.

SKU: FS65001-1212-01

Supplier Part Number (MPN): FS65001-1212-01

Specifications

Brand
Aeroquip® by Danfoss
Connection Size 1
3/4 in
Connection Size 2
3/4 in
Connection Type
FNPSM Swivel, Male JIC
Connection Type 1
FNPSM Swivel
Connection Type 2
Male SAE 37 deg JIC
Dimension Standards
SAE J1176
Dimensions
3.31 in L x 3.09 in H
Finish
Zinc-Plated
Fitting Type
Swivel Joint
Fluid
Glycol, Hydraulic Oils, Water
Material
Steel
Material Construction
Steel
Maximum Operating Pressure
3500 psi
nmfc
50
Operating Temperature
-40 to 250 deg F
Seal Material
Buna-N
Segment Code
C
Series
FS6500 Series
Thread Sealant
Without Thread Sealant
Thread Size
1-1/16-12 x 3/4-14

Product Questions & Answers (1)

Question by: Judy W on Dec 30, 2025, 9:06 AM
What kind of fluid can this thing handle? Gotta make sure it doesn't eat up the seals.
Answer by: Customer Support on Dec 31, 2025, 4:54 PM
Fluid compatibility documentation is available through Eaton, so you'll need to check their resources for your specific application to verify.

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