This blue anodized aluminum adapter is a bushing designed with a 1/2 inch male NPT to 1/4 inch female NPT connection.
Manufactured by Eaton Aeroquip, this adapter, also known as an AN 912 adapter, ensures reliable performance in demanding hydraulic applications. Refer to the linked fluid compatibility document for proper fluid selection.
SKU: FBM2140
Supplier Part Number (MPN): FBM2140
Alternate Part Numbers: C1EB16
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Specifications
A Pipe Size
1/2
Adjustable End
No
B Pipe Size
1/4
Brand
Danfoss Power Solution (Aeroquip High Performance)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
Supplier Part Number
FBM2140
Alternate Part Numbers
Alternate Part NumberC1EB16, Alternate Part Number MINO-00015X26150
got a port that’s 1/2 npt male and I need to step it down, is this the bushing that goes 1/2 male npt to 1/4 female npt?
Answer by: Customer Support on Jan 14, 2026, 12:40 PM
For reducing a connection size, this adapter is a bushing with 1/2 inch male NPT on one side and 1/4 inch female NPT on the other, so it’s meant to step a 1/2 NPT female port down to a 1/4 NPT male fitting.