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Air Conditioning-heating Pipe NSN 4520-01-656-1991

Item Description

A shaped product of sheet metal; round, rectangular, or square in cross-sectional shape. It is uniform throughout its length. Used to conduct air or gas fumes from one area to another.

NSN 4520-01-656-1991 NSN: 4520-01-656-1991

Features and Characteristics

End Application
5840-01-355-0092
Part Name Assigned By Controlling Agency
Y adapter welded assembly
FSC
4520 Space And Water Heating Equipment
NIIN
016561991
NSN
4520016561991

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
13011A-0116
Cage Code:
01365
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4520-01-656-1991
What are the manufacturers of nsn 4520016561991?
Does this nsn 4520016561991 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4520016561991
A shaped product of sheet metal; round, rectangular, or square in cross-sectional shape. it is uniform throughout its length. used to conduct air or gas fumes from one area to another.
Does nsn 4520016561991 contain any precious metals?
Precious metals vary between manufacturers.
Does nsn 4520016561991 contain any hazardous materials?
Hazardous material unknown.
What is the ESD classification of nsn 4520016561991?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
15681
FIIG:
T383-A
App. Key:
AA
Cond. Code:
1
Status:
A

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