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Datasheet. 4088778 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3a 2nd end
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
flared w/ gasket seal (boss) 2nd end
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
grooved (tube) 1st end
A measurement of the longest dimension of the leg,in distinction from width.
1.070in. 2nd end and 1.090in. 2nd end
A measurement of the longest dimension of the leg,in distinction from width.
1.605in. 1st end
Indicates the type of connection/s/.
threaded external boss 2nd end
Indicates the type of connection/s/.
unthreaded external tube 1st end
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
20 2nd end
A designation that is used for the purpose of general identification of the thread.
0.438in. 2nd end ⁓2-1/64"
The angle that the flow is turned from the straight flow.
90.0 degrees
The nominal length of a straight line which passes through the center of the reduced passage,and terminates at the inside circumference.
0.172in. 2nd end
The nominal length of a straight line which passes through the center of the reduced passage,and terminates at the inside circumference.
0.190in. 1st end
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
1.605in.
The name assigned to the item by the government agency or commercial organization controlling the design of the item.
elbow - tube to boss 0.4375 - 20.900
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
ams 5646 sst assn std single material response
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
elbow
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 2nd end
Answers.
1EA
Unjf 2nd end
Elbow
Steel
20 2nd end
3a 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 4730-01-577-1095 ELBOW,TUBE TO BOSS
unjf 2nd end thread series elbow elbow - tube to boss 0.4375 - 20.900 20 2nd end thread quantity per inch 3a 2nd end thread class
- NIIN
- 015771095
- NIIN Date
- 08/26/09
- Schedule B
- Name Code
- 22679
- FIIG
- A080B0
- Item Weight
- 0.000lbs
- Item Dimensions
- QUP
- 1
- Historical Price
- $1,269.88 EA
- DEMIL / ITAR
- USML/ITAR controlled item (Code: B)
- 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
Major End Users Countries and entities
- - Department of The Air Force
- - Republic of Korea
- - Norway
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- 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)
- 051420 CONDUITS,O/T EARTHEN:PIPE FITTINGS
- UFC (universal freight code)
- 29090
Similar by Design Other elbows with similar characteristics
Nothing similar to this part number was found in our inventory
4088778 / Elbow,tube to bossWhat is the formal definition of this item?
A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. one connecting 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. 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 tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.
