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Tube Elbow NSN 4730-00-781-2506

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 4730-00-781-2506 NSN: 4730-00-781-2506

Features and Characteristics

Thread Class
2a all ends
Maximum Operating Temp
250.0 degrees fahrenheit 1st response
Connection Style
Flareless (tube) all ends
Leg Length
1.050 inches all ends
Connection Type
Threaded external tube all ends
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.562 inches all ends
Seat Angle
12.0 degrees all ends
Flow Angle
90.0 degrees
Outside Diameter Tube Accommodated
0.375 inches all ends
Material
Steel comp 12l14 or steel comp 1010
Material Specification
66, carbonsteel, 0.20 percent max federal standard single material response
Media For Which Designed
Oxygen, gaseous 2nd response
Surface Treatment
Phosphate
Surface Treatment Specification
J514 assn standard single treatment response and qq-p-416, type 2, cl 3 federal specification 1st treatment response
Thread Series Designator
Unf all ends
Specification Data
81343-j514 professional/industrial association standard and 96906-ms51820 government standard
Nondefinitive Specification/std Data
21d figure
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
007812506
NSN
4730007812506

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS51820-5P
Cage Code:
96906
Status:
A
MSDS:
Part Number:
7505X6
Cage Code:
01276
Status:
A
MSDS:
Part Number:
6EBUS
Cage Code:
30780
Status:
A
MSDS:
Part Number:
6-6 08021CA-PHOS
Cage Code:
81343
Status:
A
MSDS:
Part Number:
J514
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 4730-00-781-2506
What are the manufacturers of nsn 4730007812506?
Does this nsn 4730007812506 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730007812506
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 4730007812506 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730007812506 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730007812506?
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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