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Datasheet. 244-1 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3a 2nd end
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3b 1st end
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
flared (tube) 1st end
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
flared (tube) 2nd end
Indicates the type of connection/s/.
threaded external tube 2nd end
Indicates the type of connection/s/.
threaded internal tube 1st end
A designation that is used for the purpose of general identification of the thread.
0.438in. 2nd end ⁓2-1/64"
A designation that is used for the purpose of general identification of the thread.
0.438in. 1st end ⁓1/64"
The angle of the end surface upon which the mated surface seats.
37.0 degrees 2nd end
The angle of the end surface upon which the mated surface seats.
60.0 degrees 1st end
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.
0.250in. 1st end
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.
0.250in. 2nd end
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
2.000in.
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.
3/4 inch hex wrenching hex on first end, superpressure fitting, class 244
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 303
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
MIL-S-772D mil spec single material response
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.
passivate
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
rigid, threaded internal and external
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
Rigid, threaded internal and external
Steel comp 303
3b 1st end
3a 2nd end
Schedule B number: 7307994000
nmfc 061680
Other fittings nesoi of alloy steel not stainless
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 4730-01-189-2482 COUPLING,TUBE
unf 2nd end thread series rigid, threaded internal passivate surface treated 3/4 inch hex wrenching hex on first end, superpressure fitting, class 244 3b 1st end thread class
- NIIN
- 011892482
- NIIN Date
- 09/13/84
- Schedule B
- 7307994000
- Name Code
- 06078
- FIIG
- A080B0
- QUP
- 1
- Historical Price
- $184.65 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. | 244 | Cage 13859 |
| 2. | 3460-34-9 | Cage 13859 |
Major End Users Countries and entities
- - Department of The Navy
- - Department of The Air Force
- - Brazil
- - Greece
- - Turkey
Availability for 244-1 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
- Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
- Commodity (for shipments via water)
- Electrical appliances, small
- NMFC (national motor freight code)
- 061680 ELEC WIRING PLUGS ETC
- UFC (universal freight code)
- 34570
Similar by Design Other couplings with similar characteristics
Nothing similar to this part number was found in our inventory
244-1 / Coupling,tubeWhat is the formal definition of this item?
A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. it is designed to join a tube or tube fitting to another tube or tube fitting. excludes fittings with threaded external connections on both ends. excludes nipple, pipe.
