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Datasheet. 726646-3 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3a 1st end
The number of bolt holes provided on the item.
6 2nd end
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
flared (tube) 1st end
The physical configuration of the flange.
round with holes 2nd end
Indicates the type of connection/s/.
flange 2nd end
Indicates the type of connection/s/.
threaded external tube 1st end
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
12 1st end
A designation that is used for the purpose of general identification of the thread.
1.312in. 1st end ⁓1/64"
The angle of the end surface upon which the mated surface seats.
37.0 degrees 1st end
The nominal length of a straight line which passes through the center of an item,and terminates at the outside circumference.
3.250in. 2nd end
The nominal length of a straight line which passes through the center of the bolt hole,and terminates at the circumference.
0.163in. 2nd end
The nominal length of a straight line which passes through the center of the bolt circle,and terminates at the circumference.
2.500in. 2nd end
The design of the flange face.
plain 2nd end
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.
1.000in. 1st end
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
1.272in.
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.
anodize inside
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.
anodize outside
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
MIL-A-8625 mil spec single treatment response inside
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
MIL-A-8625 mil spec single treatment response outside
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unj 1st end
Answers.
1EA
Unj 1st end
12 1st end
6 2nd end
3a 1st end
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 4730-00-520-5103 ADAPTER,STRAIGHT,FLANGE TO TUBE
unj 1st end thread series anodize outside surface treated 12 1st end thread quantity per inch 6 2nd end bolt hole quantity 3a 1st end thread class
- NIIN
- 005205103
- NIIN Date
- 01/01/63
- Schedule B
- Name Code
- 29657
- FIIG
- A080B0
- Item Weight
- 0.000lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $1,487.50 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
Major End Users Countries and entities
- - Department of The Air Force
Availability for 726646-3 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)
- Plumbing supplies
- NMFC (national motor freight code)
- 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
- UFC (universal freight code)
- 30000
Similar by Design Other adapters with similar characteristics
Nothing similar to this part number was found in our inventory
726646-3 / Adapter,straight,flange to tubeWhat is the formal definition of this item?
An adapter having 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 is designed to join a flange or flange fitting to a tube or tube fitting in a straight line.
