31-15-2445

31152445 Tube Coupling

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Datasheet. 31-15-2445 specification

Connection Type
Indicates the type of connection/s/.

unthreaded external tube 1st end

Nominal Overall Length
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

1.750in.

Special Features
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.

tube to be double flared with od 0.500 in; the flare has a 90 deg radius

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

copper

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

plain

Answers.

What quantity is this sold in?

1EA

What is the style?

Plain

What material is the tube coupling made of ?

Copper

What is the NSN for 31-15-2445?

4730-01-220-3270

How is this classified for shipping?

Schedule B number: 7412100000
nmfc 095190
Fittings, pipe and tube of refined copper

What's the federal classification of 31-15-2445?

FSC 4730 ⁓ Hose, pipe, tube, lubrication, and railing fittings

Excluding air conditioning-heating fittings (fsc 4520); bituminized fiber and concrete fittings (fsc 5630); conduit boxes and fittings (fsc 5975); downspout fittings (fsc 5670); medical and surgical fittings (fsc 6515); laboratory fittings (fsc 6640); post caps and rail ends (fsc 5660); machine thread bushings and plugs (fsc 5365).

NSN 4730-01-220-3270 COUPLING,TUBE

plain tube to be double flared with od 0.500 in; the flare has a 90 deg radius

NIIN
012203270
NIIN Date
11/13/85
Schedule B
7412100000 
Name Code
06078
FIIG
A080B0
Item Weight
0.100lbs
Item Dimensions
--
QUP
Historical Price
$232.10 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Major End Users Countries and entities

  • - Department of The Army 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
Rating variable 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Chemical corps items and all other chemicals not covered in other classificatons. note: when an item has a chemical proper shipp 
Commodity (for shipments via water)
Metal hardware 
NMFC (national motor freight code)
095190 HARDWARE, NOI 
UFC (universal freight code)
49790 

Similar by Design Other couplings with similar characteristics

Nothing similar to this part number was found in our inventory

31-15-2445 / Coupling,tubeWhat is the formal definition of this item?

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. it is designed to join a tube or tube fitting to another tube or tube fitting. excludes fittings with threaded external connections on both ends. excludes nipple, pipe.