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Tube Nipple NSN 4730-01-018-1757

Item Description

A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.

NSN 4730-01-018-1757 NSN: 4730-01-018-1757

Features and Characteristics

Thread Class
2a all ends
End Application
2350-01-031-0586
Connection Style
Flareless (tube) all ends
Connection Type
Threaded external tube all ends
Thready Qty Per Inch (tpi)
16 all ends
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.750 inches all ends
Seat Angle
12.0 degrees all ends
Outside Diameter Tube Accommodated
0.500 inches all ends
Nominallength
1.420 inches
Material
Steel comp 12l14
Material Specification
66 federal standard single material response
Surface Treatment Specification
J514 assn standard single treatment response and mil-c-81562, type 1, cl 3 military specification single treatment response
Style Designator
Flareless (tube)
Thread Series Designator
Un all ends
Furnished Items And Quantity
2 short coupling nut with sleeve
Specification Data
96906-ms51814 government standard and 81343-j514 professional/industrial association standard
Nondefinitive Specification/std Data
19b figure
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
010181757
NSN
4730010181757

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8-8 080101C
Cage Code:
81343
Status:
A
MSDS:
Part Number:
MS51814-28
Cage Code:
96906
Status:
A
MSDS:
Part Number:
MS51814-6PB
Cage Code:
96906
Status:
A
MSDS:
Part Number:
8HBUS
Cage Code:
30780
Status:
A
MSDS:
Part Number:
8-8 080101CA
Cage Code:
81343
Status:
A
MSDS:
Part Number:
J514
Cage Code:
81343
Status:
A
MSDS:
Part Number:
8U56102-1230
Cage Code:
07703
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307994000
  • NAICS: 332919
  • SITC: 67959
  • Description: Other fittings nesoi of alloy steel not stainless
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-018-1757
What are the manufacturers of nsn 4730010181757?
Does this nsn 4730010181757 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730010181757
A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. it may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. it may include nuts, sleeves, and/or grommets.
Does nsn 4730010181757 contain any precious metals?
No precious metal content.
Does nsn 4730010181757 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730010181757?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03783
FIIG:
A080B0
App. Key:
A
Cond. Code:
1
Status:
A

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