538-412-1

5384121 Flange To Tube Elbow

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Datasheet. 538-412-1 specification

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

3a 1st end

Bolt Hole Quantity
The number of bolt holes provided on the item.

8 2nd end

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

plain (tube) 1st end

Leg Length
A measurement of the longest dimension of the leg,in distinction from width.

3.470in. 2nd end

Leg Length
A measurement of the longest dimension of the leg,in distinction from width.

4.750in. 1st end

Flange Shape
The physical configuration of the flange.

round with holes 2nd end

Connection Type
Indicates the type of connection/s/.

flange 2nd end

Connection Type
Indicates the type of connection/s/.

threaded internal tube 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 1st end

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

2.500in. 1st end ⁓1/64"

Flow Angle
The angle that the flow is turned from the straight flow.

90.0 degrees

Nominal Outside Diameter
The nominal length of a straight line which passes through the center of an item,and terminates at the outside circumference.

3.320in. 2nd end

Bolt Circle Nominal Diameter
The nominal length of a straight line which passes through the center of the bolt circle,and terminates at the circumference.

1.760in. 2nd end

Flange Face Design
The design of the flange face.

raised straight 2nd end

Raised Face Nominal Height
A nominal measurement from the bottom to the top surface of a raised face,in distinction from depth.

0.820in. 2nd end

Raised Face Nominal Diameter
The nominal length of a straight line which passes through the center of a raised face,and terminates at the circumference.

1.760in. 2nd end

Nominal Outside Diameter Tube Accommodated
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.

2.500in. 1st end

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

iron

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

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

8 bolt

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Un 1st end

What material is the flange to tube elbow made of ?

Iron

What is the thread quantity per inch?

12 1st end

What is the bolt hole quantity?

8 2nd end

What is the thread class?

3a 1st end

What is the NSN for 538-412-1?

4730-01-182-0283

How is this classified for shipping?

Schedule B number: 7307912000
nmfc 051590
Flanges of iron or nonalloy steel

What's the federal classification of 538-412-1?

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 4730-01-182-0283 ELBOW,FLANGE TO TUBE

un 1st end thread series 12 1st end thread quantity per inch 8 2nd end bolt hole quantity 3a 1st end thread class

NIIN: 011820283
NIIN Date: 06/19/84
Schedule B: 7307912000
Name Code: 29668
FIIG: A080B0
QUP: 1
Historical Price: $2,107.45 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

6534D513

Cage 36334

Major End Users Countries and entities

- Department of The Navy
- Spain
- Australia

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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): Rating variable
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: Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
Commodity (for shipments via water): Metal and metal products, nos, (less than 35 feet)
NMFC (national motor freight code): 051590 PIPE/DUCT(AIR/SMOKE)D/ELBOWS
UFC (universal freight code): 29650

Similar by Design Other elbows with similar characteristics

Nothing similar to this part number was found in our inventory

538-412-1 / Elbow,flange to tubeWhat is the formal definition of this item?

A fitting that forms an angle of less that 180 degrees (3.141 radians) from the straight flow. it has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. the other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. it may have side and/or heel inlet(s).