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Flange To Boss Elbow NSN 4730-01-257-3703

Item Description

A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. It has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. The other end has external and/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 and/or heel inlet(s).

NSN 4730-01-257-3703 NSN: 4730-01-257-3703

Features and Characteristics

Bolt Hole Quantity
2 1st end
Flange Shape
Oval with holes 1st end
Connection Type
Threaded external boss 2nd end
Flow Angle
45.0 degrees
Special Features
Dual air hose fitting
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012573703
NSN
4730012573703

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
70643
Cage Code:
28792
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-01-257-3703
What are the manufacturers of nsn 4730012573703?
Does this nsn 4730012573703 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012573703
A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. it has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. the other end has external and/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 and/or heel inlet(s).
Does nsn 4730012573703 contain any precious metals?
No precious metal content.
Does nsn 4730012573703 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012573703?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
29665
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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