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06FP-06FPS STRAIGHT

Description & Features

The 06FP-06FPS Straight fitting from Brennan Industries Inc. is engineered for high-pressure applications with a maximum dynamic pressure of 6 000 psi. Made from straight steel it guarantees strength and durability. This adapter has an overall length of 1.520 mm and a C hex size of 0.875 mm making it suitable for various industrial uses.

The fitting features a female NPTF thread B1 and a female NPSM swivel thread B2 both of size 3/8-18 complying with SAE J476 and SAE J514 specifications respectively. The thread B1 has a drill size of 0.297 mm while the thread B2 has a drill size of 0.320 mm. These precise specifications ensure reliable connections in demanding environments.

Ideal for industrial scenarios the 06FP-06FPS Straight adapter offers excellent performance in maintaining robust and leak-free connections.

Supplier Part Number: 1405-06-06

Specifications

Brand BRENNAN	Connection Size 1 3/8 in	Connection Size 2 3/8 in	Connection Type FNPT, NPSM Swivel	Connection Type 1 Female SAE NPTF	Connection Type 2 Female SAE NPSM Swivel	Cubic Inch Space L x W x H Dimensions 1.164 cu-in	Dimension Standards SAE J476, SAE J514	Dimensions 1.52 in L	Finish Trivalent Zinc-Plated	Fitting Type Adapter	Hex Size 7/8 in	l2 Dimensions 1.31 in	Material Steel	Material Construction 12L14/C1045 Steel	Maximum Operating Pressure 6000 psi	Series 1405 Series	Thread 2 Drill Dimensions 0.32 in	Thread B1 Drill Dimensions 0.297 in	Thread Size 3/8-18

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Model Number	Connection Size 1	Connection Size 2	Thread Size	Hex Size
1405-12-16 Steel Female NPT Coupling	3/4 in	1 in	1-11-1/2 x 3/4-14	1-1/2 in
1405-06-08 Steel Female NPT Coupling	3/8 in	1/2 in	1/2-14 x 3/8-18	1 x 1 in
1405-02-02	1/8 in	1/8 in	1/8-27	0.563 in
1405-02-04	1/8 in	1/4 in	1/4-18 x 1/8-27	11/16 in
1405-04-02	1/4 in	1/8 in	1/4-18 x 1/8-27	0.563 x 0.688 in
1405-04-04	1/4 in	1/4 in	1/4-18	11/16 in
1405-04-06	1/4 in	3/8 in	3/8-18 x 1/4-18	11/16 x 7/8 in
1405-04-08	1/4 in	1/2 in	1/2-14 x 1/4-18	1 x 1 in
1405-06-04	3/8 in	1/4 in	3/8-18 x 1/4-18	11/16 x 7/8 in
1405-08-04	1/2 in	1/4 in	1/2-14 x 1/4-18	0.69 x 1 in
1405-08-06	1/2 in	3/8 in	1/2-14 x 3/8-18	7/8 in
1405-08-08	1/2 in	1/2 in	1/2-14	1 x 1 in
1405-08-12	1/2 in	3/4 in	3/4-14 x 1/2-14	1-1/4
1405-12-08	3/4 in	1/2 in	3/4-14 x 1/2-14	1-1/4 x 1 in
1405-12-12	3/4 in	3/4 in	3/4-14	1-1/4
1405-16-12	1 in	3/4 in	1-11-1/2 x 3/4-14	1-1/2 x 1-1/4 in
1405-16-16	1 in	1 in	1-11-1/2	1-1/2 in
1405-20-20	1-1/4 in	1-1/4 in	1-1/4-11-1/2	1-7/8 in
1405-24-24	1-1/2 in	1-1/2 in	1-1/2-11-1/2	2-1/8 in
1405-32-32	2 in	2 in	2-11-1/2	2-5/8 in

Product Questions & Answers (2)

Question by: Neal R on Jul 2, 2025, 11:07 AM

trying to hook a 3/8-18 female nptf port to a 3/8-18 npsm swivel hose end, is that what this adapter is for?

Answer by: Customer Support on Jul 4, 2025, 6:21 AM

For tying those two thread styles together, this straight adapter is set up with a 3/8-18 female NPTF on one side (SAE J476) and a 3/8-18 female NPSM swivel on the other side (SAE J514).

Question by: Sheila P on Jul 13, 2025, 9:10 PM

rated for 6,000 psi -- that hold up on continuous hydraulic lines or just rated for peaks?

Answer by: Customer Support on Jul 15, 2025, 6:21 AM

6,000 psi is the maximum dynamic pressure rating, meaning it covers working pressure under active flow conditions, not just static or spike loads. For a straight steel adapter running on a live hydraulic line, that rating applies to the pressure the system is actually pushing during operation. As long as your system stays within that threshold, you're in good shape for continuous use.

06FP-06FPS STRAIGHT

Description & Features

Specifications

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Product Questions & Answers (2)