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Datasheet. 4550K131 specification
A measurement of the pipe size the item will accommodate.
0.250in. all ends
The national stock number or the identification information of the end equipment for which the item is a part.
U-2 aircraft
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
18 all ends
A designation that is used for the purpose of general identification of the thread.
0.250in. all ends ⁓1/4"
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
0.875in.
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.
schedule 80; npt x npt; black finish; id 0.302in; od 0.540; wall thickness 0.119in; meets ansi B1.20.1, asme B1.20.1, astm A53, and astm A733
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
short
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
npt all ends
Answers.
1EA
Npt all ends
Short
Steel
18 all ends
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 4730-01-571-5429 NIPPLE,TUBE
Used on u-2 aircraft. npt all ends thread series short schedule 80; npt x npt; black finish; id 0.302in; od 0.540; wall thickness 0.119in; meets ansi B1.20.1, asme B1.20.1, astm A53, 18 all ends thread quantity per inch
- NIIN
- 015715429
- NIIN Date
- 02/07/09
- Schedule B
- Name Code
- 03783
- FIIG
- A080B0
- QUP
- 1
- Historical Price
- $25.00 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
Availability for 4550K131 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
- Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
- Commodity (for shipments via water)
- Plastic fabricated materials incl containers, pallets, sheets and other plastic material
- NMFC (national motor freight code)
- 051140 HOSE:NOI TUBING
- UFC (universal freight code)
- 52350
Similar by Design Other nipples with similar characteristics
Nothing similar to this part number was found in our inventory
4550K131 / Nipple,tubeWhat is the formal definition of this item?
A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. it may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. it may include nuts, sleeves, and/or grommets.
