4730-00-377-3358

Find complete technical information, availability, and procurement data for: 4730-00-377-3358
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

National Stock Number

4730-00-377-3358

Item Name Code

03770

Assigment Date

01/01/1963 (63 years ago)

275.0 fahrenheit single response maximum operating temp, 0.834 inches minimum and 0.854 inches maximum 1st end leg length, compression (tube) 1st end connection style, 2a 1st end thread class, plain (pipe) 2nd end connection style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2a 1st end
Maximum Operating Temp: 275.0 fahrenheit single response
Connection Style: compression (tube) 1st end
Connection Style: plain (pipe) 2nd end
Leg Length: 0.834 inches minimum and 0.854 inches maximum 1st end
Leg Length: 1.042 inches minimum and 1.082 inches maximum 2nd end
Connection Type: threaded external pipe 2nd end
Connection Type: threaded external tube 1st end
Maximum Operating Pressure: 4000.0 pounds per square inch single response
Nominal Thread Size: 0.250 inches 2nd end
Nominal Thread Size: 0.625 inches 1st end
Flow Angle: 90.0 degrees
Seat Nominal Radius: 0.062 inches 1st end
Nominal Outside Diameter Tube Accommodated: 0.375 inches 1st end
Material: copper alloy 377 overall
Material Document And Classification: sae assn std single material response overall
Media For Which Designed: water-oil-gas single response
Thread Series Designator: nptf 2nd end
Thread Series Designator: unef 1st end
Furnished Items And Quantity: 1 short coupling nut and 1 coupling sleeve

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4730-00-111-2507	No Name Available	06/01/1982
4730-00-203-0332	No Name Available	07/06/2004
4730-00-595-4395	No Name Available	02/02/1972

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
222-47	Pipe to Tube Elbow
269VL-6-4	Pipe to Tube Elbow
69FL3-8X1-4	Pipe to Tube Elbow
73335-8	Pipe to Tube Elbow

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4730-00-377-3358?

The FSCG of the NSN 4730-00-377-3358 is 4730

Does the NSN 4730-00-377-3358 have a Schedule B code assigned?

Yes, the Schedule B code is 7412200000

Does NSN 4730-00-377-3358 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 4730-00-377-3358 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-00-377-3358 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4730-00-377-3358 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963