18890-3-8

1889038 Pipe Union

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Datasheet. 18890-3-8 specification

Nominal Pipe Size Accommodated
A measurement of the pipe size the item will accommodate.

0.375in. 1st end

Seat Type
Indicates the type of seat in the item.

ground joint

Maximum Operating Temp
The maximum temperature at which the item is rated to operate for an extended period of time.

260.0 deg celsius 1st response

Maximum Operating Temp
The maximum temperature at which the item is rated to operate for an extended period of time.

37.8 deg celsius 2nd response

Connection Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.

plain (pipe) 1st end

Connection Type
Indicates the type of connection/s/.

threaded internal pipe 1st end

Maximum Operating Pressure
The maximum pressure at which the item is rated for operation.

150.0 pounds per square inch 1st response

Maximum Operating Pressure
The maximum pressure at which the item is rated for operation.

230.0 pounds per square inch 2nd response

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.375in. 1st end ⁓1/64"

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

1.812in.

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

steel corrosion resisting seat

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

66 fed std single material response

Media For Which Designed
The type of media for which the item is designed.

WATER-OIL-Gas 2nd response

Media For Which Designed
The type of media for which the item is designed.

aeronautical fluid 1st response

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

npt 1st end

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Npt 1st end

What material is the pipe union made of ?

Steel corrosion resisting seat

What is the NSN for 18890-3-8?

4730-00-279-0280

What's the federal classification of 18890-3-8?

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 4730-00-279-0280 UNION,PIPE

npt 1st end thread series

NIIN
002790280
NIIN Date
01/01/61
Schedule B
 
Name Code
03785
FIIG
A080B0
Item Weight
0.000lbs
Item Dimensions
--
QUP
Historical Price
$17.48 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. 36115T3163/8 150 Cage 34646

Major End Users Countries and entities

  • - Spain 
  • - Italy 

Availability for 18890-3-8 A member of our team will provide you with a price and availability quote

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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)
50.0
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
Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater 
Commodity (for shipments via water)
Metal and metal products, nos, (less than 35 feet) 
NMFC (national motor freight code)
052190 PIPE,TUBING,OR PIPE OR TUBING FITTI 
UFC (universal freight code)
30000 

Similar by Design Other unions with similar characteristics

Nothing similar to this part number was found in our inventory

18890-3-8 / Union,pipeWhat is the formal definition of this item?

A straight pipe fitting designed to join two lengths of pipe or pipe fittings in such a manner that they may be disconnected without disturbing the rest of the pipe line. the end connections have pipe threads or are unthreaded and designed to accommodate a pipe.