Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
JACO Male Compression Connector: 5/16 in OD x 1/4 in Pipe Size, Compression x MNPT - General Purpose Nylon Compression Fittings
JACOGeneral Purpose Nylon Compression Fittings

JACO Male Compression Connector: 5/16 in OD x 1/4 in Pipe Size, Compression x MNPT

The JACO Male Compression Connector (MPN 10-5-4-N-O) is a general purpose nylon compression fitting, type Compression x MNPT, supplied in a 5-pack. It connects 5/16 in OD tubing to a 1/4 in pipe size with a male NPT…

SKU 3G-OTH-475958

Brand
JACO
Item
Male Compression Connector: 5/16 in OD x 1/4 in Pipe Size, Compression x MNPT
Category
General Purpose Nylon Compression Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

JACO
Manufacturer Part Number
10-5-4-N-O
Type
Compression x MNPT, Nylon, 5 PK
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

JACO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JACO Male Compression Connector (MPN 10-5-4-N-O) is a general purpose nylon compression fitting, type Compression x MNPT, supplied in a 5-pack. It connects 5/16 in OD tubing to a 1/4 in pipe size with a male NPT thread. 3G Electric sources this OEM part across 14 industrial departments, with specialist expertise in combustion, pumps, and controls to ensure the right fit for your application.

Frequently Asked Questions

What is the JACO Male Compression Connector used for?

The JACO Male Compression Connector connects 5/16 in OD tubing to a 1/4 in pipe size with a male NPT thread. It is used in general-purpose industrial fluid and pneumatic systems where a reliable, leak-resistant nylon fitting is required.

What are the specifications of the JACO 10-5-4-N-O connector?

The JACO 10-5-4-N-O is a nylon compression fitting, type Compression x MNPT, supplied in a 5-pack. It connects 5/16 in OD tubing to a 1/4 in pipe size. The brand is JACO, and the manufacturer part number is 10-5-4-N-O.

Where to buy JACO compression fittings in worldwide?

3G Electric supplies JACO compression fittings worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the OEM part to your location. Contact us to order the JACO 10-5-4-N-O connector.

How to install a JACO nylon compression connector?

To install a JACO nylon compression connector, cut tubing squarely, deburr the end, and slide the nut and ferrule onto the tubing. Insert tubing fully into the fitting body, then hand-tighten the nut. Use a wrench for an additional 1/4 to 1/2 turn. Do not overtighten.

Used in

Common applications for JACO
Chemical processing — JACO PVDF ball check valves (CV-4-K) for backflow prevention in corrosive fluid lines
Water treatment — JACO ball check valves with PTFE ball (CV-8-K-T/H) for low-friction operation in dosing systems
Industrial instrumentation — JACO 1/8-inch PVDF check valves (CV-2-K) for sample lines in analytical equipment
Pharmaceutical manufacturing — JACO PVDF check valves with 316 stainless steel ball (CV-6-K) for high-purity water systems
Plating and metal finishing — JACO ball check valves (CV-4-K-T/H) for acid circulation lines in electroplating baths

JACO Products

3G Electric supplies JACO general purpose nylon compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from JACO

View all JACO parts →
JACO Gripper Nuts: 1/4 in OD Size, Compression, Nylon, 5 PK (MPN N-PG-4). Key specifications — Brand: JACO.
JACO
JACO Gripper Nuts: 1/4 in OD Size, Compression, Nylon, 5 PK (MPN N-PG-4). Key specifications — Brand: JACO.
JACO Female Elbow Compression Connector: 1/4 in OD x 1/4 in Pipe Size, Compression x FNPT, 5 PK (MPN 45-4-4-N-PG). Key specifications — Brand: JACO.
JACO
JACO Female Elbow Compression Connector: 1/4 in OD x 1/4 in Pipe Size, Compression x FNPT, 5 PK (MPN 45-4-4-N-PG). Key specifications — Brand: JACO.
JACO Female Compression Connector: 1/2 in OD x 3/8 in Pipe Size, Compression x FNPT, Nylon, 5 PK (MPN 25-8-6-N-O). Key specifications — Brand: JACO.
JACO
JACO Female Compression Connector: 1/2 in OD x 3/8 in Pipe Size, Compression x FNPT, Nylon, 5 PK (MPN 25-8-6-N-O). Key specifications — Brand: JACO.
JACO Male Elbow Compression Connector: 3/8 in OD x 1/4 in Pipe Size, Compression x MNPT, Nylon, 5 PK (MPN 40-6-4-N-O). Key specifications — Brand: JACO.
JACO
JACO Male Elbow Compression Connector: 3/8 in OD x 1/4 in Pipe Size, Compression x MNPT, Nylon, 5 PK (MPN 40-6-4-N-O). Key specifications — Brand: JACO.
JACO Gripper Nuts: 1/4 in OD Size, Compression, Nylon, 5 PK (MPN N-SG-4). Key specifications — Brand: JACO.
JACO
JACO Gripper Nuts: 1/4 in OD Size, Compression, Nylon, 5 PK (MPN N-SG-4). Key specifications — Brand: JACO.
JACO Female Compression Connector: 1/2 in OD x 1/2 in Pipe Size, Compression x FNPT, Nylon, 5 PK (MPN 25-8-8-N-PG). Key specifications — Brand: JACO.
JACO
JACO Female Compression Connector: 1/2 in OD x 1/2 in Pipe Size, Compression x FNPT, Nylon, 5 PK (MPN 25-8-8-N-PG). Key specifications — Brand: JACO.
JACO Union Compression Connector: 5/8 in OD x 3/8 in OD Size, Compression x Compression, Nylon, 5 PK (MPN 15-10-6-N-SG). Key specifications — Brand: JACO.
JACO
JACO Union Compression Connector: 5/8 in OD x 3/8 in OD Size, Compression x Compression, Nylon, 5 PK (MPN 15-10-6-N-SG). Key specifications — Brand: JACO.
JACO Male Compression Connector: 1/2 in OD x 1/2 in Pipe Size, Compression x MNPT, Nylon, 5 PK (MPN 10-8-8-N-SG). Key specifications — Brand: JACO.
JACO
JACO Male Compression Connector: 1/2 in OD x 1/2 in Pipe Size, Compression x MNPT, Nylon, 5 PK (MPN 10-8-8-N-SG). Key specifications — Brand: JACO.