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Union Nut NSN 4730-01-329-1129

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 4730-01-329-1129 NSN: 4730-01-329-1129

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Shoulder Width
0.160 inches
Nut Style
Hexagon
Nut Height
0.812 inches
Width Across Flats
2.000 inches
Smallest Inside Diameter
1.320 inches
Thread Series
Un
Shoulder Step Width
0.152 inches
Shoulder Seat Diameter
1.625 inches
Thready Qty Per Inch (tpi)
16
Thread Size
1.625 inches
Material
Nickel alloy
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
013291129
NSN
4730013291129

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
211025222
Cage Code:
96169
Status:
A
MSDS:
Part Number:
6559060 ITEM-F79
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-1385946 PC-8
Cage Code:
80064
Status:
A
MSDS:
Part Number:
1385946
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 4730-01-329-1129
What are the manufacturers of nsn 4730013291129?
Does this nsn 4730013291129 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730013291129
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 4730013291129 contain any precious metals?
No precious metal content.
Does nsn 4730013291129 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730013291129?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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