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Tube Elbow NSN 4730-00-278-8165

Item Description

A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe and connector, multiple, fluid pressure line.

NSN 4730-00-278-8165 NSN: 4730-00-278-8165

Features and Characteristics

Thread Class
3a all ends
Maximum Operating Temp
275.0 degrees fahrenheit single response
Leg Length
0.812 inches 2nd end
Connection Type
Unthreaded external hose 2nd end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.562 inches all ends
Seat Angle
12.0 degrees all ends
Outside Diameter Tube Accommodated
0.375 inches 1st end
Special Features
Used on grumman aircraft, model a10. Aluminum alloy 7075
Material
Aluminum alloy
Material Specification
Qq-a-367, t6 federal specification single material response
Media For Which Designed
Hydraulic fluid single response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type 2, class 1 military specification single treatment response
Thread Series Designator
Unjf 1st end bulkhead
Specification Data
81343-as21907 professional/industrial association standard
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
002788165
NSN
4730002788165

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AS18280
Cage Code:
81343
Status:
A
MSDS:
Part Number:
AS21907
Cage Code:
81343
Status:
A
MSDS:
Part Number:
MS21907W6
Cage Code:
59680
Status:
A
MSDS:
Part Number:
MS21907D6
Cage Code:
03647
Status:
A
MSDS:
Part Number:
AN839-16
Cage Code:
88044
Status:
A
MSDS:
Part Number:
ER837D6
Cage Code:
79470
Status:
A
MSDS:
Part Number:
AS21907D6
Cage Code:
81343
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7609000000
  • NAICS: 332919
  • SITC: 68427
  • Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-278-8165
What are the manufacturers of nsn 4730002788165?
Does this nsn 4730002788165 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730002788165
A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. it may have side or heel inlet(s). see also elbow, pipe and connector, multiple, fluid pressure line.
Does nsn 4730002788165 contain any precious metals?
No precious metal content.
Does nsn 4730002788165 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730002788165?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03771
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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