AS21908

AS21908 Tube Elbow
Home » Catalog » Fittings (p. 2540) » Tube Elbows (p. 92) » Part Number AS21908

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

Part Number:
Quantity Requested:
Your Email:
Full Name:
Contact Phone:
Company:

Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

Datasheet. AS21908 specification

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

3a 1st end bulkhead

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

3a all ends

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

275.0 deg fahrenheit single response

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

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

1.312in. 2nd end

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

1.969in. 1st end

Connection Type
Indicates the type of connection/s/.

threaded external tube all ends

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

3000.0 pounds per square inch single response

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

0.750in. 1st end bulkhead ⁓1/64"

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

0.750in. all ends ⁓3/4"

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

12.0 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.

0.500in. all ends

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

steel

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

hydraulic fluid single response

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, ty 2, cl 2 fed spec single treatment response inside

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.

unjf all ends

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.

unjf 1st end bulkhead

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

96906-MS21908 government standard and 81349-MIL-F-18280 government specification

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Unjf 1st end bulkhead

What class is the thread series?

Unjf all ends

What material is the tube elbow made of ?

Steel

What is the thread class?

3a all ends

What is the thread class?

3a 1st end bulkhead

What is the NSN for AS21908?

4730-00-203-3689

How is this classified for shipping?

Schedule B number: 7307929000
nmfc 052190
Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes

What's the federal classification of AS21908?

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 4730-00-203-3689 ELBOW,TUBE

unjf 1st end bulkhead thread series 3a all ends thread class

NIIN
002033689
NIIN Date
01/01/61
Schedule B
7307929000 
Name Code
03771
FIIG
A080B0
Item Weight
0.200lbs
Item Dimensions
--
QUP
1 
Historical Price
$71.90 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. AS18280 Cage 81343
2. MS21908V8P Cage 81343
3. 52E338-32 Cage 21439
4. MS21908-8 Cage 96906
5. MIL-F-18280 Cage 81349
6. 4730002033689 Cage SCY13
7. 52E338-32 Cage D2638
8. MS21908-8 Cage 81343
9. AS18280 Cage 81343
10. MS21908V8P Cage 81343
11. MIL-F-18280 Cage 81349
12. MS21908-8 Cage 81343
13. MS21908-8 Cage 96906
14. 52E338-32 Cage 21439
15. 52E338-32 Cage D2638
16. 4730002033689 Cage SCY13
17. 4730PL0884598 Cage 9009H
18. AS18280 Cage 81343
19. MS21908V8P Cage 81343
20. MIL-F-18280 Cage 81349
21. MS21908-8 Cage 81343
22. MS21908-8 Cage 96906
23. 52E338-32 Cage 21439
24. 52E338-32 Cage D2638
25. 4730002033689 Cage SCY13
26. 4730PL0884598 Cage 9009H
27. AS18280 Cage 81343
28. MS21908V8P Cage 81343
29. 52E338-32 Cage D2638
30. MIL-F-18280 Cage 81349
31. MS21908-8 Cage 81343
32. MS21908-8 Cage 96906
33. 52E338-32 Cage 21439
34. 4730002033689 Cage SCY13
35. 4730PL0884598 Cage 9009H

Major End Users Countries and entities

  • - Department of The Navy 
  • - Department of The Army 
  • - U.s. Marine Corps 
  • - Department of The Air Force 
  • - Austria 
  • - Lithuania 
  • - Poland 
  • - Brazil 
  • - Spain 
  • - Israel 
  • - Singapore 
  • - Kuwait 
  • - Morocco 
  • - Malaysia 
  • - Australia 
  • - Belgium 
  • - Canada 
  • - New Zealand 
  • - France 
  • - Germany 
  • - Republic of Korea 
  • - Philippines 
  • - Netherlands 
  • - Portugal 
  • - Italy 
  • - Denmark 
  • - Norway 
  • - Greece 
  • - Turkey 

Major End Items End use applications

  • - Actuator,electro-mechanical,linear
  • - Recovery vehicle,full tracked
  • - Recovery vehicle,full tracked
  • - Recovery vehicle,full tracked
  • - Recovery vehicle,full tracked
  • - Recovery vehicle,full tracked

Availability for AS21908 A member of our team will provide you with a price and availability quote

Request a Quote »

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

AS21908 / 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.