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Tube To Boss Tee NSN 4730-00-252-5474

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 4730-00-252-5474 NSN: 4730-00-252-5474

Features and Characteristics

Thread Class
3b 3rd end
Connection Style
Gasket seal (boss) 3rd end
Leg Length
2.273 inches 1st end
Connection Type
Threaded internal boss 3rd end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.875 inches 3rd end
Seat Angle
12.0 degrees 2nd end
Outside Diameter Tube Accommodated
0.625 inches 1st end
Special Features
Bulkhead, unjf, 0.875 in., 3a thd 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
002525474
NSN
4730002525474

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
CVC4260W100610
Cage Code:
80378
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 4730-00-252-5474
What are the manufacturers of nsn 4730002525474?
Does this nsn 4730002525474 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002525474
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 4730002525474 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730002525474 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002525474?
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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