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Datasheet. 2621-021-02ASSY18 specification
A measurement of the pipe size the item will accommodate.
0.250in. 1st end
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2a 2nd end
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
double threaded section w/ gasket and locknut sealing (boss) 2nd end
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
plain (pipe) 1st end
A measurement of the longest dimension of the leg,in distinction from width.
1.250in. 2nd end
A measurement of the longest dimension of the leg,in distinction from width.
2.188in. 1st end
Indicates the type of connection/s/.
threaded external boss 2nd end
Indicates the type of connection/s/.
unthreaded external pipe 1st end
The maximum pressure at which the item is rated for operation.
3000.0 pounds per square inch single response
A designation that is used for the purpose of general identification of the thread.
0.750in. 2nd end ⁓2-1/64"
The angle that the flow is turned from the straight flow.
90.0 degrees
The chemical compound or mechanical mixture properties of which the item is fabricated.
copper alloy nut
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 304 elbow
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 304 thread piece
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
QQ-N-281 fed spec single material response nut
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
QQ-S-763, cond a fed spec single material response elbow
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
QQ-S-763, cond a fed spec single material response thread piece
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
The name and number of those parts furnished with the item of supply that have not been specified elsewhere.
1 locknut and 1 tube coupling nut and 1 preformed packing and 1 seal and 1 tailpiece and 1 flat washer
Answers.
1EA
Unf 2nd end
Steel comp 304 thread piece
Steel comp 304 elbow
Copper alloy nut
2a 2nd 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 4730-01-089-0471 ELBOW,PIPE TO BOSS
unf 2nd end thread series 2a 2nd end thread class
- NIIN
- 010890471
- NIIN Date
- 01/25/80
- Schedule B
- Name Code
- 22678
- FIIG
- A080B0
- QUP
- 1
- Historical Price
- $2,667.30 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 Navy
Availability for 2621-021-02ASSY18 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)
- 77.5
- 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)
- 051400 PIPE FITTINGS ALUMINUM
- UFC (universal freight code)
- 29700
Similar by Design Other elbows with similar characteristics
Nothing similar to this part number was found in our inventory
2621-021-02ASSY18 / Elbow,pipe to bossWhat is the formal definition of this item?
A fitting that forms an angle of less than 180 degrees (3.141 radians) from the straight flow. one connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. the other end 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 or heel inlet(s). it is designed to connect a pipe or pipe fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like. see also elbow, pipe; and elbow, pipe to tube. excludes connector, multiple, fluid pressure line.
