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Union Nut NSN 4730-01-346-2719

Item Description

An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes nut (1), tube coupling.

NSN 4730-01-346-2719 NSN: 4730-01-346-2719

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Nut Style
Hexagon
Nut Height
0.656 inches
Width Across Flats
1.688 inches
Smallest Inside Diameter
1.075 inches
Thread Series
Uns
Shoulder Step Width
1.141 inches
Shoulder Seat Diameter
1.125 inches
Thready Qty Per Inch (tpi)
14
Thread Size
1.438 inches
Countersink Angle
45.0 degrees first end
Material
Nickel alloy
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
013462719
NSN
4730013462719

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
803-2177934-X3XX-04
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-2177934
Cage Code:
80064
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7507200000
  • NAICS: 332919
  • SITC: 68322
  • Description: Tube or pipe fittings of nickel
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-346-2719
What are the manufacturers of nsn 4730013462719?
Does this nsn 4730013462719 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730013462719
An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. the threaded portion is used to engage the thread piece of a union, union elbor or the like. excludes nut (1), tube coupling.
Does nsn 4730013462719 contain any precious metals?
No precious metal content.
Does nsn 4730013462719 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730013462719?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
19964
FIIG:
A021A0
App. Key:
DB
Cond. Code:
2
Status:
A

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