051331

051331 Straight Pipe To Boss Adapter

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Datasheet. 051331 specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

2a 2nd end

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

external seat for gasket seal (boss) 2nd end

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 external boss 2nd end

Connection Type
Indicates the type of connection/s/.

threaded external pipe 1st end

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

12 2nd end

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

1.750in. 2nd end ⁓2-1/64"

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

0.750in. 1st end ⁓1/64"

Reduced Passage Nominal Inside Diameter
The nominal length of a straight line which passes through the center of the reduced passage,and terminates at the inside circumference.

0.440in. 1st end

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

3.100in.

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

plastic gasket and rubber synthetic gasket

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

steel comp 303 body

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, aisi 303/sae 30303 fed std single material response body

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

fluid single 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

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.

un 2nd end

Furnished Items And Quantity
The name and number of those parts furnished with the item of supply that have not been specified elsewhere.

2 preformed packing

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Un 2nd end

What class is the thread series?

Npt 1st end

What material is the straight pipe to boss adapter made of ?

Steel comp 303 body

What material is the straight pipe to boss adapter made of ?

Plastic gasket and rubber synthetic gasket

What is the thread quantity per inch?

12 2nd end

What is the thread class?

2a 2nd end

What is the NSN for 051331?

4730-01-145-4833

How is this classified for shipping?

Schedule B number: 7307994000
nmfc 051080
Other fittings nesoi of alloy steel not stainless

What's the federal classification of 051331?

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 4730-01-145-4833 ADAPTER,STRAIGHT,PIPE TO BOSS

un 2nd end thread series 12 2nd end thread quantity per inch 2a 2nd end thread class

NIIN
011454833
NIIN Date
01/12/83
Schedule B
7307994000 
Name Code
22674
FIIG
A080B0
QUP
Historical Price
$326.10 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

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

1. PL-1444 ITEM 4A Cage 54716
2. PL-1444 Cage 54716
3. PL-1444 ITEM 4A Cage 54716
4. PL-1444 Cage 54716
5. PL-1444 ITEM 4A Cage 54716
6. PL-1444 Cage 54716
7. PL-1444 ITEM 4A Cage 54716
8. PL-1444 Cage 54716

Major End Users Countries and entities

  • - Department of The Navy 

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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
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)
051080 FAUCETS,BIBCOCKS,GATES VALVES 
UFC (universal freight code)
29300 

Similar by Design Other adapters with similar characteristics

Nothing similar to this part number was found in our inventory

051331 / Adapter,straight,pipe to bossWhat is the formal definition of this item?

An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. the other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. it is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. see also adapter bushing and coupling, pipe.