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Flange To Boss Straight Adapter NSN 4730-01-266-1339

Item Description

An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. 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 flange or flange fitting to boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like.

NSN 4730-01-266-1339 NSN: 4730-01-266-1339

Features and Characteristics

Thread Class
3a 2nd end
Connection Style
External seat for gasket seal (boss) 2nd end
Flange Shape
Round 1st end
Connection Type
Threaded external boss 2nd end
Thread Size
1.250 inches 2nd end
Outside Diameter
2.600 inches 1st end
Thickness
0.120 inches 1st end
Flange Face Design
Plain 1st end
Nominallength
0.620 inches
Thread Series Designator
Unjef 2nd end
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012661339
NSN
4730012661339

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
74A585735-1003
Cage Code:
76301
Status:
A
MSDS:
Part Number:
74A585735
Cage Code:
76301
Status:
A
MSDS:
Part Number:
10109012
Cage Code:
A486G
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-01-266-1339
What are the manufacturers of nsn 4730012661339?
Does this nsn 4730012661339 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012661339
An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. 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 flange or flange fitting to boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like.
Does nsn 4730012661339 contain any precious metals?
No precious metal content.
Does nsn 4730012661339 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012661339?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
29653
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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