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Pipe Seal Nut NSN 4730-01-190-2745

Item Description

A hexagonal nut containing internal tapered pipe threads. It has raised undetachable sealing member on the face of the bearing surface. The item, when installed, provides a method of sealing the connection at the boss or mating surface. It does not provide any method for locking at the connection. See locknut, pipe.

NSN 4730-01-190-2745 NSN: 4730-01-190-2745

Features and Characteristics

Thread Direction
Right-hand
Furnished Items
Preformed packing
Nut Style
Pipe seal nut
Nut Height
0.266 inches
Width Across Flats
0.938 inches
Thread Series
Npt
Thready Qty Per Inch (tpi)
14
Thread Size
0.750 inches
Criticality Code Justification
Zzzy
Material
Steel comp 303
Reference Number Differentiating Characteristics
Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011902745
NSN
4730011902745

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
TSE02-75
Cage Code:
95208
Status:
A
MSDS:
Part Number:
4187-381
Cage Code:
95208
Status:
A
MSDS:
Part Number:
4187-381/TSE02-75
Cage Code:
95208
Status:
A
MSDS:
Part Number:
845-7298767PC102
Cage Code:
53711
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 4730-01-190-2745
What are the manufacturers of nsn 4730011902745?
Does this nsn 4730011902745 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011902745
A hexagonal nut containing internal tapered pipe threads. it has raised undetachable sealing member on the face of the bearing surface. the item, when installed, provides a method of sealing the connection at the boss or mating surface. it does not provide any method for locking at the connection. see locknut, pipe.
Does nsn 4730011902745 contain any precious metals?
No precious metal content.
Does nsn 4730011902745 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011902745?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
23542
FIIG:
A021A0
App. Key:
CV
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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