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Datasheet. U539978 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3b 2nd end
Indicates the type of end which is used to mount the item.
concave
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
concave/convex beveled (pipe) 1st end
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
gasket seal (boss) 2nd end
Indicates the type of connection/s/.
butt weld pipe 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.
0.750in. 2nd end ⁓2-1/64"
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
1.640in.
The chemical compound or mechanical mixture properties of which the item is fabricated.
aluminum alloy 6061
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
ams 4150 assn std single material response
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
plain
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
Plain
Aluminum alloy 6061
3b 2nd end
Schedule B number: 7609000000
nmfc 051420
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 4730-01-374-7127 OUTLET,BOSS
unjf 2nd end thread series plain 3b 2nd end thread class
- NIIN
- 013747127
- NIIN Date
- 04/28/93
- Schedule B
- 7609000000
- Name Code
- 35354
- FIIG
- A080B0
- QUP
- 1
- Historical Price
- $1,265.65 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
Major End Users Countries and entities
- - Department of The Air Force
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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 outlets with similar characteristics
Nothing similar to this part number was found in our inventory
U539978 / Outlet,bossWhat is the formal definition of this item?
A fitting having one end connection designed to accommodate a boss. the other end is designed to be attached to a flat surface or the external contour of a tube, pipe, or fitting by welding, brazing, soldering, or the like. it is used to fabricate boss outlets in a pipe or tubing line.
