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Tube Nipple NSN 4730-00-106-6257

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 4730-00-106-6257 NSN: 4730-00-106-6257

Features and Characteristics

Thread Class
3a all ends
Connection Style
Flared (tube) all ends
Leg Length
0.535 inches 2nd end and 0.565 inches 2nd end
Connection Type
Threaded external tube all ends
Thread Size
0.438 inches all ends
Seat Angle
37.000 degrees all ends
Outside Diameter Tube Accommodated
0.250 inches all ends
Nominallength
2.047 inches
Material
Aluminum alloy
Material Specification
Ams4121 assn standard single material response
Surface Treatment
Anodize
Surface Treatment Specification
Mil-a-8625, type 1, class1 military specification single treatment response
Style Designator
Flared w/ bulkhead thread
Thread Series Designator
Unf all ends
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
001066257
NSN
4730001066257

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
502AS2549
Cage Code:
30003
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7609000000
  • NAICS: 332919
  • SITC: 68427
  • Description: Aluminum tube or pipe fittings (couplings,elbows sleeves)
  • End Use (Code 12300):
    Finished metal shapes

Q & A

Frequently asked questions for NSN 4730-00-106-6257
What are the manufacturers of nsn 4730001066257?
Does this nsn 4730001066257 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730001066257
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 4730001066257 contain any precious metals?
Precious metal content is unknown.
Does nsn 4730001066257 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730001066257?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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