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Datasheet. 2621-021-02 ASSY 91 specification
A measurement of the pipe size the item will accommodate.
1.000in. 1st end
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2a 2nd end
The national stock number or the identification information of the end equipment for which the item is a part.
ship, ohio class ssn (trident)
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.
socket (pipe) 1st end
A measurement of the longest dimension of the leg,in distinction from width.
3.164in. 2nd end
A measurement of the longest dimension of the leg,in distinction from width.
3.630in. 1st end
Indicates the type of connection/s/.
threaded external boss 2nd end
Indicates the type of connection/s/.
unthreaded internal pipe 1st end
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
12 2nd end
A designation that is used for the purpose of general identification of the thread.
1.875in. 2nd end ⁓2-1/64"
Indicates the location of the union joint on the item.
first end
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.
nickel alloy nut
The chemical compound or mechanical mixture properties of which the item is fabricated.
nickel alloy elbow
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 304 tailpiece
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-N-286 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, cl 304, cond a fed spec single material response tailpiece
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 2nd end
The name and number of those parts furnished with the item of supply that have not been specified elsewhere.
2 preformed packing and 1 flat washer and 1 locknut
Answers.
1EA
Un 2nd end
Steel comp 304 tailpiece
Nickel alloy elbow
Nickel alloy nut
12 2nd end
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 4730-01-171-3341 ELBOW,PIPE TO BOSS
Used on ship, ohio class ssn (trident). un 2nd end thread series 12 2nd end thread quantity per inch 2a 2nd end thread class
- NIIN
- 011713341
- NIIN Date
- 02/06/84
- Schedule B
- Name Code
- 22678
- FIIG
- A080B0
- Item Weight
- 0.000lbs
- Item Dimensions
- QUP
- 1
- Historical Price
- $1,853.45 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. | 516-4682243F16 | Cage 80064 |
| 2. | 2621-021-02ASSY 91 | Cage 03958 |
| 3. | 2621-021-02 | Cage 96169 |
Major End Users Countries and entities
- - Department of The Navy
Availability for 2621-021-02 ASSY 91 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)
- 051450 PIPE FITTINGS CUPRO NICKEL/COPPER
- UFC (universal freight code)
- 29740
Similar by Design Other elbows with similar characteristics
Nothing similar to this part number was found in our inventory
2621-021-02 ASSY 91 / 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.
