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Tube To Boss Tee NSN 4730-00-831-3555

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 4730-00-831-3555 NSN: 4730-00-831-3555

Features and Characteristics

Thread Class
3a all ends
Connection Style
Flared w/ gasket seal (boss) 3rd end
Leg Length
1.242 inches 1st end
Connection Type
Threaded external tube 1st end
Thread Size
0.750 inches 1st end
Seat Angle
37.0 degrees 1st end
Outside Diameter Tube Accommodated
0.500 inches 1st end
Material
Aluminum alloy 2014
Material Specification
Qq-a-367 federal specification single material response
Surface Treatment
Anodize
Thread Series Designator
Unjf all ends
Specification Data
81343-as1035 professional/industrial association standard
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
008313555
NSN
4730008313555

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
PA824D080606
Cage Code:
14798
Status:
A
MSDS:
Part Number:
AS1035D080606
Cage Code:
81343
Status:
A
MSDS:
Part Number:
7M136D08-06-06
Cage Code:
76301
Status:
A
MSDS:
Part Number:
UFR824D080606
Cage Code:
50808
Status:
A
MSDS:
Part Number:
7M136
Cage Code:
76301
Status:
A
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 4730-00-831-3555
What are the manufacturers of nsn 4730008313555?
Does this nsn 4730008313555 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730008313555
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 4730008313555 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730008313555 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730008313555?
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:
A
Cond. Code:
1
Status:
A

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