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Datasheet. 12MR4E specification
Body Material
The basic material of which the body is fabricated.
The basic material of which the body is fabricated.
steel
Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2a
Thread Direction
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
RIGHT-Hand
Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
1.125in. ⁓1-1/8"
Thread Size Designator
Designates the thread diameter and number of threads per specific measurement scale.
Designates the thread diameter and number of threads per specific measurement scale.
1/8-27
Thread Size Designator
Designates the thread diameter and number of threads per specific measurement scale.
Designates the thread diameter and number of threads per specific measurement scale.
7/16-20
Filter Material
The element,compound,or mixture of which the filter is fabricated.
The element,compound,or mixture of which the filter is fabricated.
steel, corrosion resisting
Operating Temp Range
The minimum and maximum limits of temperature at which the item is rated for operation.
The minimum and maximum limits of temperature at which the item is rated for operation.
not rated
Orifice Diameter
The length of a straight line which passes through the center of the orifice,and terminates at the circumference.
The length of a straight line which passes through the center of the orifice,and terminates at the circumference.
0.156in.
Connection Seat Angle In Deg
The angle of the connection end surface upon which the mated surface seats,expressed in degrees.
The angle of the connection end surface upon which the mated surface seats,expressed in degrees.
37.0
Design Type
Indicates the design type of the item.
Indicates the design type of the item.
straight
Width Across Flats
The shortest straight line between flats,perpendicular to the height.
The shortest straight line between flats,perpendicular to the height.
0.688in. ⁓45/64"
End Connection Type
Indicates the type of end connection.
Indicates the type of end connection.
threaded male, regular flare
End Connection Type
Indicates the type of end connection.
Indicates the type of end connection.
threaded male, tapered pipe
End Connection Similarity
An indication of whether or not the end connections are identical.
An indication of whether or not the end connections are identical.
not identical
Pressure Rating
The pressure at which an item is designed to operate.
The pressure at which an item is designed to operate.
10000.0 pounds per square inch
Thread Series
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.
npt
Thread Series
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.
unf
Strainer Type And Quantity
Indicates the type and number of strainers provided.
Indicates the type and number of strainers provided.
1 filter
Valve Size
Designates the size of the valve.
Designates the size of the valve.
0.438in.
End Connection Component Type And Size For Which Designed
Indicates the end connection component type and size for which the item is designed.
Indicates the end connection component type and size for which the item is designed.
1/8 in. pipe and 1/4 in. od tube
Surface Treatment
Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.
Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.
cadmium
Answers.
What quantity is this sold in?
1EA
What is the thread direction?
Right-hand
What is the thread class?
2a
What's the federal classification of 12MR4E?
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 4730-01-132-0721 RESTRICTOR UNIT,FLUID FLOW
1.125" overall length right-hand 2a thread class
- NIIN
- 011320721
- NIIN Date
- 05/22/82
- Schedule B
- Name Code
- 20933
- FIIG
- T359-C
- Item Weight
- 1.000lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $19.88 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
- - Defense Logistics Agency
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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)
- 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
- UFC (universal freight code)
- 30000
Similar by Design Other restrictor units with similar characteristics
Nothing similar to this part number was found in our inventory
12MR4E / Restrictor unit,fluid flowWhat is the formal definition of this item?
An assembly consisting of an orifice in a fixed plate, disk, or tube with screens or filters on one or both sides, depending on the direction of filtered flow. see restrictor, fluid flow.
