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Tube To Boss Elbow NSN 4730-00-226-1139

Item Description

A fitting that forms an angle of less that 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 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 or heel inlet(s). It is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.

NSN 4730-00-226-1139 NSN: 4730-00-226-1139

Features and Characteristics

Thread Class
2a all ends
Maximum Operating Temp
225.0 degrees celsius single response
Connection Style
Flared (tube) 1st end
Leg Length
0.813 inches 1st end
Connection Type
Threaded external tube 1st end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.562 inches all ends
Seat Angle
37.0 degrees 1st end
Flow Angle
45.0 degrees
Outside Diameter Tube Accommodated
0.375 inches 1st end
Material
Steel
Media For Which Designed
Hydraulic fluid single response
Surface Treatment
Cadmium and chromate
Thread Series Designator
Unf all ends
Furnished Items And Quantity
1 locknut and 1 flat washer
Nondefinitive Specification/std Data
3 type and 8 style
Departure From Cited Document
As modified by surface treatment
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002261139
NSN
4730002261139

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
11621628
Cage Code:
19207
Status:
A
MSDS:
Part Number:
MILF18866
Cage Code:
81349
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 4730-00-226-1139
What are the manufacturers of nsn 4730002261139?
Does this nsn 4730002261139 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002261139
A fitting that forms an angle of less that 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 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 or heel inlet(s). it is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
Does nsn 4730002261139 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730002261139 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002261139?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22679
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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