12339405

12339405 Boss Reducer
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Datasheet. 12339405 specification

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

2a 1st end

Reducer Type
Refers to the location of the ends whether on the same centerline (concentric) or on different centerlines (eccentric).

concentric

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

external seat for gasket seal (boss) all ends

Connection Type
Indicates the type of connection/s/.

threaded external boss all ends

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

16 1st end

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

18.0 mm 2nd end

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

0.812in. 1st end ⁓1/64"

Thread Pitch In Millimeters
A measurement of distance between corresponding points on two adjacent threads measured parallel to the thread axis,expressed in millimeters.

1.5 2nd end

Thread Tolerance Class
A numeric-alpha designator indicating established pitch and crest diameter tolerance position and grade.

6g external 2nd end

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

1.610in.

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

steel comp 12L14

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.

iso s 2nd 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 1st end

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Un 1st end

What class is the thread series?

Iso s 2nd end

What material is the boss reducer made of ?

Steel comp 12l14

What is the thread quantity per inch?

16 1st end

What is the thread class?

2a 1st end

What is the NSN for 12339405?

4730-01-150-0879

How is this classified for shipping?

Schedule B number: 7307994000
nmfc 052190
Other fittings nesoi of alloy steel not stainless

What's the federal classification of 12339405?

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 4730-01-150-0879 REDUCER,BOSS

un 1st end thread series 16 1st end thread quantity per inch 2a 1st end thread class

NIIN
011500879
NIIN Date
03/30/83
Schedule B
7307994000 
Name Code
23541
FIIG
A080B0
Item Weight
0.100lbs
Item Dimensions
--
QUP
1 
Historical Price
$3.58 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. 14022700 Cage 7X677
2. 14022700 Cage 11862
3. 5578336 Cage 34623
4. 4730PL0355461 Cage 9009H
5. 4730011500879 Cage SCY13

Major End Users Countries and entities

  • - Department of The Army 
  • - Department of The Navy 
  • - Department of The Air Force 
  • - U.s. Marine Corps 
  • - Lithuania 
  • - Slovenia 
  • - Poland 
  • - Spain 
  • - Israel 
  • - Morocco 
  • - Canada 
  • - Portugal 
  • - Denmark 
  • - Greece 
  • - Turkey 

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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)
052190 PIPE,TUBING,OR PIPE OR TUBING FITTI 
UFC (universal freight code)
30000 

Similar by Design Other reducers with similar characteristics

Nothing similar to this part number was found in our inventory

12339405 / Reducer,bossWhat is the formal definition of this item?

A straight fitting having a boss connection of a different size at each end. both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. excludes bushing (as modified).