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Pipe To Boss Elbow NSN 4730-01-413-8290

Item Description

A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. 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 pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. See also elbow, pipe; and elbow, pipe to tube. Excludes connector, multiple, fluid pressure line.

NSN 4730-01-413-8290 NSN: 4730-01-413-8290

Features and Characteristics

Pipe Size Accommodated
0.500 inches 1st end
Thread Class
2a 2nd end
Maximum Operating Temp
85.0 degrees fahrenheit single response
End Application
Seawolf class ssn
Connection Style
Double threaded section w/ gasket and locknut sealing (boss) 2nd end
Leg Length
2.750 inches 1st end
Connection Type
Threaded external boss 2nd end
Maximum Operating Pressure
850.0 pounds per square inch single response
Thread Size
0.562 inches 2nd end
Flow Angle
90.0 degrees
Special Features
Tailpiece union included on pipe end
Material
Nickel alloy
Thread Series Designator
Unf 2nd end
Furnished Items And Quantity
1 locknut and 1 lock washer and 1 preformed packing
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
014138290
NSN
4730014138290

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
801-6640793ASSY
Cage Code:
53711
Status:
A
MSDS:
Part Number:
2633-021-02 PC37
Cage Code:
96169
Status:
A
MSDS:
Part Number:
6640793 ASSY 37
Cage Code:
53711
Status:
A
MSDS:
Part Number:
6640793
Cage Code:
53711
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7507200000
  • NAICS: 332919
  • SITC: 68322
  • Description: Tube or pipe fittings of nickel
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-413-8290
What are the manufacturers of nsn 4730014138290?
Does this nsn 4730014138290 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730014138290
A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. one connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. 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 pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. see also elbow, pipe; and elbow, pipe to tube. excludes connector, multiple, fluid pressure line.
Does nsn 4730014138290 contain any precious metals?
No precious metal content.
Does nsn 4730014138290 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730014138290?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22678
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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