MS51521B20S

MS51521B20S Tube Elbow

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Datasheet. MS51521B20S specification

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

2a 2nd end

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

2b 1st end

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

400.0 deg fahrenheit single response

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

flared (tube) 2nd end

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

swivel nut, flare (tube) style 3 optional end 1st end

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

2.0600in. 2nd end

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

2.310in. 1st end

Connection Type
Indicates the type of connection/s/.

threaded external tube 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 all ends

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

1.625in. all ends ⁓1-5/8"

Seat Angle
The angle of the end surface upon which the mated surface seats.

37.0 degrees all ends

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

90.0 degrees

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.

1.250in. all ends

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

steel corrosion resisting

Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

passivate

Surface Treatment Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.

QQ-P-416, TYPE2, class D3 fed spec single treatment 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.

un all ends

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

1 tube coupling nut w/sleeve

Specification/standard Data
The document designator of the specification or standard which established the item of supply.

96906-MS51521 government standard

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Un all ends

What material is the tube elbow made of ?

Steel corrosion resisting

What is the thread quantity per inch?

12 all ends

What is the thread class?

2b 1st end

What is the thread class?

2a 2nd end

What is the NSN for MS51521B20S?

4730-01-058-2322

How is this classified for shipping?

Schedule B number: 7307225000
nmfc 052190
Stainless steel pipe elbows and bends

What's the federal classification of MS51521B20S?

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 4730-01-058-2322 ELBOW,TUBE

un all ends thread series passivate surface treated 12 all ends thread quantity per inch 2b 1st end thread class

NIIN
010582322
NIIN Date
03/24/78
Schedule B
7307225000 
Name Code
03771
FIIG
A080B0
Item Weight
2.200lbs
Item Dimensions
--
QUP
Historical Price
$305.20 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. MS51521B205 Cage 96906
2. MS51521A20S Cage 96906
3. 20C6BX-SS Cage 30780
4. 20C6X-SS Cage 30780
5. 259-2071-20-20 Cage 01276
6. 20-20-070221SA Cage 81343
7. J514 Cage 81343
8. 218-5235 Cage 10988
9. C5518X20 Cage 01276
10. 3903-20-20C Cage 87373
11. 218-5235 Cage K5579
12. C5518X20 Cage 79470
13. 20C6BX-SS Cage 98441
14. 20C6X-SS Cage 98441
15. 3903-20-20C Cage 30780
16. 3903-20-20 Cage 98441
17. 3903-20-20C Cage 98441

Major End Users Countries and entities

  • - Department of The Navy 
  • - Department of The Army 
  • - Department of The Air Force 
  • - U.s. Marine Corps 
  • - Poland 
  • - Brazil 
  • - Spain 
  • - Canada 
  • - Germany 
  • - United Kingdom 

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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 elbows with similar characteristics

Nothing similar to this part number was found in our inventory

MS51521B20S / Elbow,tubeWhat is the formal definition of this item?

A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. both connecting ends have 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 or heel inlet(s). see also elbow, pipe and connector, multiple, fluid pressure line.