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Tube Elbow NSN 4730-01-289-9540

Item Description

A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe and connector, multiple, fluid pressure line.

NSN 4730-01-289-9540 NSN: 4730-01-289-9540

Features and Characteristics

Thread Class
2b 1st end
Maximum Operating Temp
250.0 degrees fahrenheit single response
Connection Style
Swivel nut, flare (tube) style 3 optional end 1st end
Leg Length
0.950 inches 2nd end
Connection Type
Threaded internal tube 1st end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.500 inches all ends
Seat Angle
37.0 degrees all ends
Flow Angle
90.0 degrees
Outside Diameter Tube Accommodated
0.312 inches all ends
Material
Steel
Surface Treatment Specification
J514 assn standard single treatment response
Thread Series Designator
Unf all ends
Specification Data
81343-j514 professional/industrial association standard
Nondefinitive Specification/std Data
8c figure
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012899540
NSN
4730012899540

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
J514
Cage Code:
81343
Status:
A
MSDS:
Part Number:
3903-5-5
Cage Code:
45681
Status:
A
MSDS:
Part Number:
792-515
Cage Code:
90031
Status:
A
MSDS:
Part Number:
SAE J514 5-5 070221S
Cage Code:
81343
Status:
A
MSDS:
Part Number:
322AS160-1
Cage Code:
30003
Status:
A
MSDS:
Part Number:
5-5 070221C
Cage Code:
81343
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307929000
  • NAICS: 332919
  • SITC: 67959
  • Description: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-289-9540
What are the manufacturers of nsn 4730012899540?
Does this nsn 4730012899540 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012899540
A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. it may have side or heel inlet(s). see also elbow, pipe and connector, multiple, fluid pressure line.
Does nsn 4730012899540 contain any precious metals?
No precious metal content.
Does nsn 4730012899540 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012899540?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03771
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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