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Tube To Hose Elbow NSN 4730-00-404-4879

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 4730-00-404-4879 NSN: 4730-00-404-4879

Features and Characteristics

Thread Class
3a 1st end bulkhead
End Application
F-18 aircraft
Connection Style
Flared (tube) 1st end
Leg Length
1.688 inches 2nd end
Connection Type
Unthreaded external hose 2nd end
Thread Size
0.438 inches 1st end
Seat Angle
37.0 degrees 1st end
Flow Angle
45.0 degrees
Inside Diameter Hose Accommodated
0.250 inches 2nd end
Outside Diameter Tube Accommodated
0.250 inches 1st end
Material
Steel comp 304
Material Specification
66 federal standard single material response
Surface Treatment
Passivate
Surface Treatment Specification
Mil-f-14072, e300, ty2 military specification single treatment response outside
Thread Series Designator
Unjf 1st end bulkhead
Specification Data
88044-an839 government standard
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
004044879
NSN
4730004044879

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AN839-4J
Cage Code:
88044
Status:
A
MSDS:
Part Number:
10108382
Cage Code:
A486G
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 4730-00-404-4879
What are the manufacturers of nsn 4730004044879?
Does this nsn 4730004044879 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730004044879
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 4730004044879 contain any precious metals?
No precious metal content.
Does nsn 4730004044879 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730004044879?
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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