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Union Nut NSN 4730-01-164-4695

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 4730-01-164-4695 NSN: 4730-01-164-4695

Features and Characteristics

Thread Class
2b
Thread Direction
Right-hand
Counterbore Diameter
0.385 inches threads
Shoulder Width
0.084 inches
Nut Style
Round
Nut Diameter
0.500 inches
Nut Height
0.370 inches
Nut Counterbore Depth
0.050 inches threads
Smallest Inside Diameter
0.150 inches
Thread Series
Unef
Shoulder Step Width
0.056 inches
Shoulder Seat Diameter
0.238 inches
Thready Qty Per Inch (tpi)
32
Thread Size
0.375 inches
Material
Aluminum alloy 2024
Material Specification
Qq-a-225/6 federal specification all material responses
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
011644695
NSN
4730011644695

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
350467-001
Cage Code:
26581
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7616106000
  • NAICS: 332722
  • SITC: 69440
  • Description: Threaded fasteners of aluminum
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-164-4695
What are the manufacturers of nsn 4730011644695?
Does this nsn 4730011644695 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730011644695
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 4730011644695 contain any precious metals?
No precious metal content.
Does nsn 4730011644695 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730011644695?
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
  •   Quality Fast Service
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