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Datasheet. 12349978 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2b 2nd end
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2b 1st end
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
gasket seal (boss) 1st end
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
gasket seal (boss) 2nd end
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
plain (pipe) 3rd end
A measurement of the longest dimension of the leg,in distinction from width.
2.380in. 3rd end
A measurement of the longest dimension of the leg,in distinction from width.
2.500in. 1st end
A measurement of the longest dimension of the leg,in distinction from width.
2.500in. 2nd end
Indicates the type of connection/s/.
threaded external pipe 3rd end
Indicates the type of connection/s/.
threaded internal boss 1st end
Indicates the type of connection/s/.
threaded internal boss 2nd end
A designation that is used for the purpose of general identification of the thread.
0.875in. 1st end ⁓1/64"
A designation that is used for the purpose of general identification of the thread.
0.875in. 2nd end ⁓2-1/64"
A designation that is used for the purpose of general identification of the thread.
1.000in. 3rd end ⁓3-1/64"
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.
pipe end has flange for mounting; 4 bolt holes 0.343 in. dia
The chemical compound or mechanical mixture properties of which the item is fabricated.
aluminum alloy 5083
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
QQ-A-250/6 fed spec single material response
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
npt 3rd end
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unf 1st end
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unf 2nd end
Answers.
1EA
Unf 2nd end
Unf 1st end
Npt 3rd end
Aluminum alloy 5083
2b 1st end
2b 2nd end
Schedule B number: 7609000000
nmfc 052190
Aluminum tube or pipe fittings (couplings,elbows sleeves)
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 4730-01-252-9380 TEE,PIPE TO BOSS
unf 2nd end thread series pipe end has flange for mounting; 4 bolt holes 0.343 in. dia 2b 1st end thread class
- NIIN
- 012529380
- NIIN Date
- 04/10/87
- Schedule B
- 7609000000
- Name Code
- 22682
- FIIG
- A080B0
- Item Weight
- 1.200lbs
- Item Dimensions
- 40
- QUP
- 1
- Historical Price
- $253.15 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
Major End Users Countries and entities
- - Department of The Army
- - Lithuania
- - Israel
- - Malaysia
- - Canada
- - Turkey
Availability for 12349978 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
- 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)
- 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
- UFC (universal freight code)
- 30000
Similar by Design Other tees with similar characteristics
Nothing similar to this part number was found in our inventory
12349978 / Tee,pipe to bossWhat is the formal definition of this item?
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. the pipe connection(s) has standard pipe threads or is unthreaded and designed to accommodate a pipe. the boss connection(s) has external or internal machine threads (straight threads other than pipe or hose series), and is designed to facilitate a gasket, preformed packing, washer, or the like, to form a seal at the boss. it may have side inlet(s). it is used as a junction at the intersection of a pipe or pipe fitting and a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
