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Union Nut NSN 4730-01-398-3478

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 4730-01-398-3478 NSN: 4730-01-398-3478

Features and Characteristics

End Application
Safety relief valve
Material
Copper alloy 922
Material Specification
Astmb61 assn standard single material response
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
013983478
NSN
4730013983478

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
03890.203.130
Cage Code:
15187
Status:
A
MSDS:
Part Number:
03890.206.130
Cage Code:
75954
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7415290000
  • NAICS: 332722
  • SITC: 69432
  • Description: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-01-398-3478
What are the manufacturers of nsn 4730013983478?
Does this nsn 4730013983478 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730013983478
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 4730013983478 contain any precious metals?
No precious metal content.
Does nsn 4730013983478 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730013983478?
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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