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Union Nut NSN 4730-00-914-3156

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 4730-00-914-3156 NSN: 4730-00-914-3156

Features and Characteristics

Thread Class
3b
Thread Direction
Right-hand
Shoulder Width
0.250 inches
Nut Style
Hexagon
Nut Height
1.062 inches
Width Across Flats
2.250 inches
Smallest Inside Diameter
1.628 inches
Thread Series
Un
Shoulder Step Width
0.312 inches
Shoulder Seat Diameter
2.000 inches
Thready Qty Per Inch (tpi)
12
Thread Size
2.000 inches
Maximum Working Pressure Rating And Service For Which Designed
6000.0 pounds per square inch water and 6000.0 pounds per square inch oil and 6000.0 pounds per square inch air
Material
Nickel
Nondefinitive Specification/std Data
8 piece
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
009143156
NSN
4730009143156

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
B-54152-12
Cage Code:
33264
Status:
A
MSDS:
Part Number:
810-1385884
Cage Code:
80064
Status:
A
MSDS:
Part Number:
B-54152
Cage Code:
33264
Status:
A
MSDS:
Part Number:
1385884 PC8.750
Cage Code:
80064
Status:
A
MSDS:
Part Number:
803-1385884 PC8.750
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 4730-00-914-3156
What are the manufacturers of nsn 4730009143156?
Does this nsn 4730009143156 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730009143156
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 4730009143156 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730009143156 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730009143156?
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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