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Global TTC 1 & 2 Wire Braid Steel Crimp Fitting, 9/16-18 Male SAE O-Ring Boss (Straight Thread O-Ring), -04 Hose, Straight

Application General purpose low and medium pressure hydraulics. Use H277 or H435 where shock hazards exist	D 0.86	Brand Danfoss Power Solutions (II LLC Aeroquip)	Brand Aeroquip	Pack Size 1.00	UOM EA	End Gender 1 13554	End Size 1 0.56	End Type 1 SAE	End Type 2 Line/Hose/Tube	Hose Size -04	Mandrel Required No	Supplier Part Number 1AA6MB4	Thread 1 9/16-18	Thread Sealant No	Alternate Part Numbers Alternate Part Number C1AQ48, Alternate Part Number MI-00302792, Alternate Part Number MINO-00015F51648	Product Weight 0.09 lbs

Product Questions & Answers 2

Product Questions & Answers

Trying to match up a fitting i pulled off, is this the straight 9/16-18 male ORB for a -04 hose?

Question by: Dale G on Aug 27, 2025, 5:58 PM

The key identifiers on this one are a 9/16-18 male SAE O-Ring Boss (straight thread O-ring) on one end, and it’s built to crimp onto a -04 hose on the other end. It’s also a straight style fitting.

Answer by: Customer Support on Aug 28, 2025, 8:58 PM

fitting says no mandrel needed during install, that accurate for -04 hose size?

Question by: Steve T on Oct 8, 2025, 12:53 PM

Correct, no mandrel is required when installing this fitting. For -04 hose, you crimp it straight onto H277 or H435 hose without that extra step, which saves setup time and keeps the process pretty straightforward.

Answer by: Customer Support on Oct 10, 2025, 6:17 AM

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Model Number	Thread 1	Hose Size	D
1AA10MB8	7/8-14	-08	1.09
1AA12MB12	1-1/16-12	-12	1.25
1AA12MB8	1-1/16-12	-08	1.22
1AA16MB12	1-5/16-12	-12	1.37
1AA6MB4	9/16-18	-04	0.86
1AA6MB6	9/16-18	-06	1
1AA8MB8	3/4-16	-08	1.19
1AA16MB16	1-5/16-12	-16	1.39
1AA4MB4	7/16-20	-04	0.92
1AA5MB4	1/2-20	-04	0.92
1AA8MB6	3/4-16	-06	0.98