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Tube To Boss Straight Adapter NSN 4730-00-959-1863

Item Description

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end 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 is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.

NSN 4730-00-959-1863 NSN: 4730-00-959-1863

Features and Characteristics

Thread Class
3b 2nd end
Connection Style
Gasket seal (boss) 2nd end
Connection Type
Threaded internal boss 2nd end
Thread Size
0.500 inches 2nd end
Seat Angle
37.0 degrees 1st end
Special Features
Wrenching feature second end, hex.Nut, 0.156 in. Thk, 1.250 in.W across flats, 3 lockwire holes, 0.045 in.Min, 0.050 in.Max dia
Material
Stainless steel
Thread Series Designator
Unf 2nd end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
009591863
NSN
4730009591863

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
12L9244-7
Cage Code:
81755
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307290000
  • NAICS: 332919
  • SITC: 67956
  • Description: Stainless steel tube or pipe fittings nesoi
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-00-959-1863
What are the manufacturers of nsn 4730009591863?
Does this nsn 4730009591863 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730009591863
An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end 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 is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. see also coupling, tube and nipple, tube.
Does nsn 4730009591863 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730009591863 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730009591863?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
22675
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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