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Tube Nipple NSN 4730-01-212-6821

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 4730-01-212-6821 NSN: 4730-01-212-6821

Features and Characteristics

Thread Class
2a all ends
Connection Style
Flared (tube) all ends
Connection Type
Threaded external tube all ends
Thready Qty Per Inch (tpi)
12 all ends
Thread Size
1.062 inches all ends
Seat Angle
37.0 degrees all ends
Outside Diameter Tube Accommodated
0.750 inches all ends
Nominallength
3.090 inches
Material
Stainless steel
Style Designator
Flared w/ bulkhead thread
Thread Series Designator
Un 1st end bulkhead
Furnished Items And Quantity
2 tube coupling nut and 2 flared sleeve
Specification Data
96906-ms51520 government standard and 81349-mil-f-18866 government specification
Nondefinitive Specification/std Data
6a figure
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
012126821
NSN
4730012126821

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MS51520A12S
Cage Code:
96906
Status:
A
MSDS:
Part Number:
J514
Cage Code:
81343
Status:
A
MSDS:
Part Number:
12WTX-SS
Cage Code:
98441
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307290000
  • NAICS: 332919
  • SITC: 67956
  • Description: Stainless steel tube or pipe fittings nesoi
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-212-6821
What are the manufacturers of nsn 4730012126821?
Does this nsn 4730012126821 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730012126821
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 4730012126821 contain any precious metals?
No precious metal content.
Does nsn 4730012126821 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730012126821?
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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