4314-51

431451 Quick Disconne Coupling Assembly

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Datasheet. 4314-51 specification

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

0.950in. ⁓61/64"

Err Default

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err default

Second End Flange Thickness
A measurement of the smallest dimension of the second end flange, in distinction from length or width.

0.950in.

Err Default
A measurement of the longest dimension of the second end flange, in distinction from width.

err default

Err Default
A measurement taken at right angles to the length of the second end flange, in distinction from thickness.

err default

Quick Disconnect Method
The means by which mechanical action completely engages or disengages a mating quick disconnect part.

PUSH-Pull all ends

Maximum Operating Temp
The maximum temperature at which the item is rated to operate for an extended period of time.

175.0 deg fahrenheit single response

End Item Identification
The national stock number or the identification information of the end equipment for which the item is a part.

cart, support equipment (se) B-2 bomber aircraft

Basic Shape Style
The style designation indicating the configuration that most nearly corresponds to the basic appearance of the item.

rectangular w/ out bolt holes first fluid end connection

Connection Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.

swivel flange, raised first fluid end connection

Nominal Width
A nominal measurement taken at right angles to the length of an item,in distinction from thickness.

2.000in.

Nominal Length
A nominal measurement of the longest dimension of an item,in distinction from width.

2.000in.

First End Internal Thread Length
A measurement of the extent of complete /full/ internal threads,along a line parallel to the longitudinal axis of the first end.

0.205in.

Second End Internal Thread Length
A measurement of the extent of complete /full/ internal threads,along a line parallel to the longitudinal axis of the second end.

0.205in.

Connection Type
Indicates the type of connection/s/.

flange first fluid end connection

Second End Relationship With First End
Indicates whether or not the second end is identical to the first end.

identical

Maximum Operating Pressure And Media For Which Designed
The maximum pressure at which an item is rated to operate for each type of service with which an item may be used.

250.0 pounds per square inch air

Maximum Operating Pressure
The maximum pressure at which the item is rated for operation.

250.0 pounds per square inch single response

Maximum Operating Temp And Media For Which Designed
A rating which expresses the degree of heat or cold as applied to the operation,or limitation of operation,for each type of service with which an item may be used.

175.0 deg fahrenheit air

Nominal Thickness
A nominal measurement of the smallest dimension of an item,in distinction from length or width.

0.950in.

Raised Face Nominal Height
A nominal measurement from the bottom to the top surface of a raised face,in distinction from depth.

0.205in.

Raised Face Nominal Diameter
The nominal length of a straight line which passes through the center of a raised face,and terminates at the circumference.

1.330in.

Special Features
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.

quickclamp couples norgren excelon modular components for compressed air system; flanges on components slide into v grooves and sealed with face sealing o'rings; v groove depth is 0.102 inch

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

aluminum

Surface Treatment
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.

paint

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

coupling assembly, threaded internal

Answers.

What quantity is this sold in?

1EA

What is the style?

Coupling assembly, threaded internal

What material is the quick disconne coupling assembly made of ?

Aluminum

What is the NSN for 4314-51?

4730-01-467-1333

How is this classified for shipping?

Schedule B number: 7609000000
nmfc 052190
Aluminum tube or pipe fittings (couplings,elbows sleeves)

What's the federal classification of 4314-51?

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 4730-01-467-1333 COUPLING ASSEMBLY,QUICK DISCONNE

Used on cart, support equipment(se) b-2 bomber aircraft. coupling assembly, threaded internal paint surface treated quickclamp couples norgren excelon modular components for compressed air system; flanges on components slide into v grooves 0.950" overall length

NIIN: 014671333
NIIN Date: 08/16/99
Schedule B: 7609000000
Name Code: 20671
FIIG: A531S0
Item Weight: 0.500lbs
Item Dimensions: --
QUP: 1
Historical Price: $25.98 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

Major End Users Countries and entities

- Department of The Air Force
- Department of The Navy
- Australia
- Netherlands

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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): 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 coupling assemblys with similar characteristics

Nothing similar to this part number was found in our inventory

4314-51 / Coupling assembly,quick disconneWhat is the formal definition of this item?

A multipiece fluid line fitting consisting of two coupling half, quick disconnect fittings.