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Tube To Boss Elbow NSN 4730-00-727-9804

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 4730-00-727-9804 NSN: 4730-00-727-9804

Features and Characteristics

Thread Class
2a 2nd end
Maximum Operating Temp
121.0 degrees celsius single response
End Application
Mvn yellowstone class ad-41
Connection Style
Flareless (tube) 1st end
Leg Length
2.220 inches 2nd end and 2.280 inches 2nd end
Connection Type
Threaded external tube 1st end
Thready Qty Per Inch (tpi)
12 2nd end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
1.625 inches 2nd end
Seat Angle
12.0 degrees 1st end
Flow Angle
90.0 degrees
Outside Diameter Tube Accommodated
1.250 inches 1st end
Material
Steel comp 304 or steel comp 316 or steel comp 303
Material Specification
Fed standard 66 federal standard single material response
Media For Which Designed
Hydraulic fluid 1st response
Surface Treatment
Passivate
Surface Treatment Specification
Qq-p-35, type 1 or 2 military specification single treatment response
Thread Series Designator
Un 2nd end
Furnished Items And Quantity
1 short coupling nut and 1 ferrule sleeve and 1 preformed packing and 1 locknut
Specification Data
96906-ms51839 government standard and 81343-j514 professional/industrial association standard
Nondefinitive Specification/std Data
27a figure
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
007279804
NSN
4730007279804

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS51839-11SS
Cage Code:
96906
Status:
A
MSDS:
Part Number:
MIL-F-18866
Cage Code:
96906
Status:
A
MSDS:
Part Number:
20C5BUSS
Cage Code:
30780
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 4730-00-727-9804
What are the manufacturers of nsn 4730007279804?
Does this nsn 4730007279804 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730007279804
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 4730007279804 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730007279804 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730007279804?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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