DANFOSS / EATON ADPT 3/8 FP 6 M SAE

Description & Features

Constructed from brass, this NPTF female to SAE 45° male straight adapter connects 3/8 in. female pipe thread to a 5/8 in. SAE 45° male flare end. The Danfoss / Eaton ADPT 3/8 FP 6 M SAE belongs to the Eaton Aeroquip 2001 Series and is designed for hydraulic line connections requiring a reliable pipe-to-flare transition in a straight configuration.

Dura-Kote plating provides corrosion resistance suited to demanding industrial environments. The adapter is rated for operating pressures above standard SAE specifications, making it appropriate for higher-pressure hydraulic circuit applications. As part of a broad range of Aeroquip adapter styles, it offers compatibility across a wide variety of system configurations.

SKU: 2001-6-6B

Supplier Part Number (MPN): 2001-6-6B

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00015F68634
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Gender 2
13556
End Size 1
0.38
End Size 2
0.63
End Type 1
NPTF
End Type 2
SAE 45
Features
Dura-Kote plating for superior corrosion resistance|Design flexibility with hundreds of styles to choose from|Higher operating pressures above SAE standards
ICC
Straight Adapters
Item Type
NPTF Female / SAE 45° Male Straight Adapter
Language
English
Product Material
Brass
Product Width
0.81
Sub Brand
None
Supplier Part Number
2001-6-6B
Product Weight
0.13 lbs

Product Questions & Answers (2)

Question by: Roger D on Feb 16, 2026, 8:12 AM
does this fit a 3/8 female pipe thread on one end and a SAE 45 flare on the other? trying to make sure I got the right adapter before I go tearing into this line
Answer by: Customer Support on Feb 18, 2026, 8:48 AM
Correct on both ends. One side is 3/8 NPTF female pipe thread, and the other is a 6 male SAE 45 degree flare, which works out to 5/8 inch on that end. Straight configuration, no angle, so it drops right in where you need a direct pipe-to-flare connection.
Question by: Wes B on Mar 11, 2026, 10:09 AM
i’ve got a hose with 3/8 female pipe on one end and a 45 flare on the other. Is this the right adapter to tie those together?
Answer by: Customer Support on Mar 12, 2026, 5:35 PM
For connecting a 3/8 NPTF female pipe thread to a male SAE 45 degree flare, this adapter matches that setup. It is a straight NPTF Female to SAE 45 degree Male adapter, with end sizes listed as 0.375 on the NPTF side and 0.625 on the SAE 45 side.