Tube To Boss Tee NSN 4730-01-144-3742

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: 4730-01-144-3742

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Features and Characteristics

Thread Class

3b 3rd end

Maximum Operating Temp

275.0 degrees fahrenheit single response

Connection Style

Gasket seal (boss) 3rd end

Leg Length

2.461 inches 1st end

Connection Type

Threaded internal boss 3rd end

Thready Qty Per Inch (tpi)

12 3rd end

Maximum Operating Pressure

3000.0 pounds per square inch single response

Thread Size

1.062 inches 3rd end

Seat Angle

12.0 degrees 1st end

Outside Diameter Tube Accommodated

0.765 inches 1st end

Material

Aluminum alloy 2014

Material Specification

Qq-a-225/6, temper 6 assn standard single material response

Media For Which Designed

Fluid single response

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625, type 2, class 1 military specification single treatment response

Thread Series Designator

Unjf 2nd end

Specification Data

81343-as1001 professional/industrial association standard

Nondefinitive Specification/std Data

2 style

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

011443742

NSN

4730011443742

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

AS1001D121012

Cage Code:

50808

Status:

MSDS:

Part Number:

AS1001

Cage Code:

81343

Status:

MSDS:

Part Number:

AS18280

Cage Code:

81343

Status:

MSDS:

Part Number:

LER-783D121012

Cage Code:

50948

Status:

MSDS:

Part Number:

ER-783D121012

Cage Code:

00624

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 7609000000
NAICS: 332919
SITC: 68427
Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
End Use (Code 12300):
Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-144-3742

What are the manufacturers of nsn 4730011443742?

United Supply Co Inc (50808)
Society Of Automotive Engineers Inc (81343)
Parker Hannifin Corp (50948)
Eaton-aeroquip Llc. (00624)

Does this nsn 4730011443742 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730011443742
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 4730011443742 contain any precious metals?
No precious metal content.

Does nsn 4730011443742 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730011443742?
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:

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Certificate of Conformance
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