Tube To Boss Tee NSN 4730-01-163-1551

Item Description

A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The tube connection(s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. The boss connection(s) has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. It may have side inlet(s). It is used as a junction at the intersection of a tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. See also tee, tube; and tee, pipe to tube. Excludes connector, multiple, fluid pressure line.

NSN: 4730-01-163-1551

Provided with every order

Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

Get a Quote

Get an up to date price on nsn 4730011631551

Related NSN

Features and Characteristics

Thread Class

2b 3rd end

Connection Style

Gasket seal (boss) 3rd end

Leg Length

0.810 inches 2nd end

Connection Type

Threaded internal boss 3rd end

Maximum Operating Pressure

700.0 pounds per square inch single response

Thread Size

0.438 inches all ends

Seat Angle

12.0 degrees 2nd end

Outside Diameter Tube Accommodated

0.250 inches 2nd end

Material

Steel sleeve

Thread Series Designator

Unf all ends

Furnished Items And Quantity

2 tube coupling nut w/sleeve and 1 plug and 1 preformed packing

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

011631551

NSN

4730011631551

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

2621-910-01ASSY

Cage Code:

96169

Status:

MSDS:

Part Number:

17-97-4680

Cage Code:

96169

Status:

MSDS:

Part Number:

2621-910-01 ASSY 39

Cage Code:

96169

Status:

MSDS:

Part Number:

2621-910-01

Cage Code:

96169

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 7412200000
NAICS: 332919
SITC: 68272
Description: Copper alloy tube or pipe fittings
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-163-1551

What are the manufacturers of nsn 4730011631551?

Electric Boat Corporation (96169)

Does this nsn 4730011631551 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730011631551
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. the tube connection(s) has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. the boss connection(s) has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. it may have side inlet(s). it is used as a junction at the intersection of a tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. see also tee, tube; and tee, pipe to tube. excludes connector, multiple, fluid pressure line.

Does nsn 4730011631551 contain any precious metals?
No precious metal content.

Does nsn 4730011631551 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730011631551?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

22683

FIIG:

A080B0

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service