Diagnostic QD PLUG #3 M-SAE W/CAP

Description & Features

Designed for diagnostic pressure testing in hydraulic systems, this Diagnostic QD PLUG #3 M-SAE W/CAP from Aeroquip features a quick connect and disconnect design, eliminating the need for special tools. Constructed from carbon steel with Buna-N seals, this male half quick disconnect plug conforms to SAE J1502 interchange standards.

This 2-way valve plug has a 3/8 inch port size, 0.375 inch end size 1, and a flow rate of 0.6 gallons per minute. It features a ball lock internal connection type and is designed to withstand minimum working temperatures as low as -40 degrees.

SKU: FD90-1004-03-04

Supplier Part Number (MPN): FD90-1004-03-04

Specifications

Alternate Part Numbers
Alternate Part Number MINO-00015X11178
Application
Diagnostic pressure testing for hydraulic systems
Certifications
SAE J1502 Interchange
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13554
End Gender 2
13556
End Size 1
0.38
End Type 1
SAE
Features
Quick connect and disconnect|No need for special tools|Exceeds ISO 16028 operating pressures
Flow Rate1
0.6 gallons per minute
ICC
Quick Disconnect Couplings
Internal Connection Type
Ball Lock
Item Type
Male Half
Language
English
Minimum Working Temperature
-40
Net Pack Quantity Units
EA
NMFC
50
Port Size
3/8
Product Material
Carbon Steel
Product Width
0.62
Seal Material
Buna-N
Sub Brand
Hansen
Supplier Part Number
FD90-1004-03-04
Valve Type
2 way
Product Weight
0.08 lbs

Product Questions & Answers (1)

Question by: Hugh R on Mar 5, 2026, 3:33 PM
Is this plug compatible with other quick disconnect fittings that meet SAE J1502 standards?
Answer by: Customer Support on Mar 7, 2026, 8:46 AM
Yes it is. This diagnostic plug is manufactured to conform to SAE J1502 interchange standards for quick disconnects.