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Tube To Hose Elbow NSN 4730-01-221-7321

Item Description

A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. One connecting end 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 other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It may have side or heel inlet(s). See also elbow, hose; connector, multiple, fluid pressure line; and elbow, swivel flange to hose.

NSN 4730-01-221-7321 NSN: 4730-01-221-7321

Features and Characteristics

Thread Class
2a 1st end
Connection Style
Swivel nut inverted flare (tube) 1st end
Leg Length
2.054 inches 2nd end
Connection Type
Unthreaded internal hose 2nd end
Thread Size
0.625 inches 1st end
Seat Angle
45.0 degrees 1st end
Flow Angle
45.0 degrees
Inside Diameter Hose Accommodated
0.375 inches 2nd end
Outside Diameter Hose Accommodated
0.750 inches 2nd end
Outside Diameter Tube Accommodated
0.375 inches 1st end
Material
Steel
Thread Series Designator
Unf 1st end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012217321
NSN
4730012217321

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
06U-B46
Cage Code:
01276
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 4730-01-221-7321
What are the manufacturers of nsn 4730012217321?
Does this nsn 4730012217321 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012217321
A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. one connecting end 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 other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. it may have side or heel inlet(s). see also elbow, hose; connector, multiple, fluid pressure line; and elbow, swivel flange to hose.
Does nsn 4730012217321 contain any precious metals?
No precious metal content.
Does nsn 4730012217321 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012217321?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03772
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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