Tube To Boss Tee NSN 4730-00-432-4903

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: 4730-00-432-4903

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Features and Characteristics

Thread Class

3b 3rd end

Maximum Operating Temp

135.0 degrees celsius single response

Connection Style

Gasket seal (boss) 3rd end

Leg Length

0.812 inches 3rd end

Connection Type

Threaded internal boss 3rd end

Maximum Operating Pressure

3000.0 pounds per square inch single response

Thread Size

0.562 inches 3rd end

Seat Angle

12.0 degrees 1st end

Outside Diameter Tube Accommodated

0.250 inches 1st end

Special Features

First end bulkhead, unjf, 0.438 in. Td size, 3a class

Material

Aluminum alloy 7075

Material Specification

Qq-a-367, t73 federal specification single material response

Surface Treatment

Anodize outside

Surface Treatment Specification

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

Thread Series Designator

Unjf 1st end

FSC

4730 Railing Fittings Lubrication Tube Pipe Hose

NIIN

004324903

NSN

4730004324903

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

STSPB232W040406

Cage Code:

98897

Status:

MSDS:

Part Number:

02-02287W040406

Cage Code:

00624

Status:

MSDS:

Part Number:

GA7447W040406

Cage Code:

03647

Status:

MSDS:

Part Number:

2-02287W040406

Cage Code:

08199

Status:

MSDS:

Part Number:

DLG232W040406

Cage Code:

14798

Status:

MSDS:

Part Number:

US1306W040406

Cage Code:

66774

Status:

MSDS:

Part Number:

4671142W040406

Cage Code:

92003

Status:

MSDS:

Part Number:

VSF1278W040406

Cage Code:

92215

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 4730-00-432-4903

What are the manufacturers of nsn 4730004324903?

Lockheed Martin Corporation (98897)
Eaton-aeroquip Llc. (00624)
Globe Aerospace Inc (03647)
Eaton Aerospace (08199)
Designed Metal Connections, Inc. (14798)
Precision Aircraft Machining (66774)
Parker Hannifin Corporation (92003)
Alcoa Global Fasteners, Inc. (92215)
United Supply Co Inc (50808)

Does this nsn 4730004324903 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4730004324903
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 4730004324903 contain any precious metals?
Precious metal content is unknown.

Does nsn 4730004324903 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4730004324903?
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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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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