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Steel Crimp 390A/790A Swage Fitting, 7/16-20 Female JIC 37 deg Flare Swivel, -04 Hose, Straight

Description & Features

The Steel Crimp 390A/790A Swage Fitting, 7/16-20 Female JIC 37 deg Flare Swivel, -04 Hose, Straight is manufactured by Danfoss Hydraulics (Luzhou) Co., LD, ensuring high reliability.

This swage fitting features a robust steel construction suitable for demanding industrial applications.

Designed for a 37-degree flare swivel, the fitting provides a secure and efficient connection. The -04 hose size makes it versatile for various hydraulic systems.

It matches with JIC 7/16-20 thread type, offering compatibility with numerous components. This fitting does not require a mandrel, simplifying installation.

The product is known for its precision and compatibility, providing dependable performance without necessitating thread sealant.

Its use of the 4599-FP012 pusher further facilitates easy assembly and disassembly.

MPN: Aeroquip Stainless Steel Crimp Fittings

Supplier Part Number: 90A04-045400-0

Specifications

B 1.44	Brand Danfoss Power Solutions (II LLC Aeroquip)	Brand Danfoss Power Solutions	Pack Size 1.00	UOM EA	Hose Size -04	Mandrel Required No	Pusher Used 4599-FP012	Supplier Part Number 90A04-045400-0	Thread 1 7/16-20	Thread Sealant No	Alternate Part Numbers Alternate Part Number 390A-04544, Alternate Part Number C1HW74, Alternate Part Number C1KV63	Product Weight 0.14 lbs

Similar Products

Model Number	Thread 1	Hose Size	B	Pusher Used	Price	Action
90A04-045400-0 Steel Crimp JIC Swage Fitting	7/16-20	-04	1.44	4599-FP012

Product Questions & Answers (3)

Question by: Randy F on Mar 18, 2026, 8:09 AM

Will this fitting hold up okay in a hydraulic system running around 2000 PSI?

Answer by: Customer Support on Mar 19, 2026, 12:45 PM

This steel crimp fitting is designed for use with hydraulic hoses, so it should handle that pressure without issue as long as you're using a compatible hose.

Question by: Judy F on Oct 1, 2025, 5:23 PM

got a -04 hose and need a straight female JIC swivel. is this the 7/16-20 one with the 37 degree flare?

Answer by: Customer Support on Oct 3, 2025, 6:16 AM

You are looking at a straight 7/16-20 Female JIC 37 degree flare swivel made for -04 hose. That combination matches the thread callout and hose size given for this swage fitting.

Question by: Sherry M on Nov 17, 2025, 7:26 AM

got a -04 hose on a JIC system and need a straight swage fitting that don't require thread sealant. this the right one?

Answer by: Customer Support on Nov 18, 2025, 4:32 PM

For a -04 hose with JIC connections, this fitting checks the right boxes. The thread is 7/16-20 Female JIC with a 37-degree flare swivel, and no thread sealant is needed to make a proper connection. No mandrel is required during installation either, which keeps the assembly process straightforward. It's built from steel and comes from the Aeroquip Stainless Steel Crimp Fittings line under the Eaton/Danfoss brand.