JIS Sealing Seat, 3/8 Inch

Description & Features

The ADAPTALL America JIS sealing seat facilitates the conversion from #6 BSPP threads to JIS standards, ensuring compatibility and reliability in industrial hydraulic applications.

Designed for precision and durability, this 3/8 inch sealing seat offers a seamless transition between differing thread types, adhering to industry standards.

Manufactured by ADAPTALL America, this adapter provides robust performance without the need for additional thread sealant, making it a reliable component in various industrial systems.

Engineer your assemblies with confidence knowing this product meets rigorous quality standards for engineering applications requiring JIS adaptations.

MPN: C1FA94

Supplier Part Number: 9999-06

Specifications

Alternate Part Numbers
Alternate Part Number C1FA94, Alternate Part Number MI-02116460, Alternate Part Number MINO-03671J02797
Brand
Adaptall America
Brand
Adaptall
Pack Size
1.00
UOM
EA
Size
3/8
Supplier Part Number
9999-06
Thread Sealant
No
Product Weight
0.99 lbs

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Product Questions & Answers (2)

Question by: Harold C on Dec 10, 2025, 7:45 PM
got a #6 BSPP male end that’s got that 30 degree chamfer inside, will this seat make it match up to a JIS 30 degree connection?
Answer by: Customer Support on Dec 12, 2025, 7:39 AM
For Adaptall male BSPP ends that are internally 30° chamfered, the 9999 sealing seat is used to convert that BSPP end into a male 30° JIS connection.
Question by: Ralph S on Feb 18, 2026, 3:05 PM
does this seat work on any adaptall fitting with BSPP threads, or just certain ones?
Answer by: Customer Support on Feb 20, 2026, 9:22 AM
Works specifically on Adaptall male BSPP ends that are internally 30 degree chamfered. When that chamfer is present, the 9999 sealing seat converts the end to a male 30 degree JIS connection. If the fitting doesn't have that internal chamfer, this seat won't apply.