Tube to Hose Elbow

R27055-20C

R27055-20C
(NSN) National Stock Number
4730-00-017-8841
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03772
Schedule B Code
7307225000
Summary

3b 1st end thread class, 232.0 deg celsius single response maximum operating temp, gripping nipple (nose) 2nd end connection style, swivel nut, flare (tube) style 3 optional end 1st end connection style, 0.768 inches nominal 1st end leg length, threaded external hose gripping 2nd end connection type

DAC HCC DMIL RNCC
3 - - 5
RNVC SADC MSDS RNAAC
9 - - AX
Identification

A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube, the other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It may have side or heel inlet(s). See also elbow, hose; connector, multiple, fluid pressure line; and elbow, swivel flange to hose.

INC FIIG Concept Condition
03772 A080B0 - 1
Specifications
Thread Class
3b 1st end
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Maximum Operating Temp
232.0 deg celsius single response
Details The maximum temperature at which the item is rated to operate for an extended period of time.
Connection Style
gripping nipple (nose) 2nd end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Connection Style
swivel nut, flare (tube) style 3 optional end 1st end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Leg Length
0.768 inches nominal 1st end
Details A measurement of the longest dimension of the leg,in distinction from width.
Connection Type
threaded external hose gripping 2nd end
Details Indicates the type of connection/s/.
Connection Type
threaded internal tube 1st end
Details Indicates the type of connection/s/.
Thread Quantity Per Inch
12 1st end
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Maximum Operating Pressure
1000.0 pounds per square inch single response
Details The maximum pressure at which the item is rated for operation.
Nominal Thread Size
1.625 inches 1st end
Details A designation that is used for the purpose of general identification of the thread.
Seat Angle
37.0 degrees 1st end
Details The angle of the end surface upon which the mated surface seats.
Flow Angle
45.0 degrees
Details The angle that the flow is turned from the straight flow.
Nominal Inside Diameter Hose Accommodated
1.156 inches 2nd end
Details The nominal length of a straight line which passes through the center of the accommodated hose,and terminates at the inside circumference.
Nominal Outside Diameter Hose Accommodated
1.375 inches 2nd end
Details The nominal length of a straight line which passes through the center of the accommodated hose,and terminates at the outside circumference.
Nominal Outside Diameter Tube Accommodated
1.250 inches 1st end
Details The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.
Material
steel comp 304 elbow or steel corrosion resisting elbow
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel corrosion resisting nut
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel corrosion resisting sleeve
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
66,aisi 304/sae 30304 fed std single material response elbow
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Media For Which Designed
fluid single response
Details The type of media for which the item is designed.
Surface Treatment
passivate elbow and phosphate elbow
Details 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.
Surface Treatment
passivate nut
Details 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.
Surface Treatment
phosphate sleeve
Details 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.
Surface Treatment Document And Classification
mil-f-27272 mil spec single treatment response elbow
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Thread Series Designator
unj 1st end
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Furnished Items And Quantity
1 ferrule sleeve and 1 hose coupling nut
Details The name and number of those parts furnished with the item of supply that have not been specified elsewhere.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
MS27055-20C 50599 3 - 5 9 - AX
MS27055-20C 78570 3 - 5 9 - AX
Y40120-29 78570 3 - 5 9 - AX
MS27055-20C 12157 3 - 5 9 - AX
R27055-20C 12157 3 - 5 9 - AX
MIL-DTL-27272 81349 E - 4 1 - ZZ
MILF27272 81349 E - 5 9 - AX
MS27055-20C 96906 E - 2 2 - AX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
30000 - W -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
PARKER-HANNIFIN CORP DIV STRATOFLEX PRODUCT DIVISION
CAGE: 50599
JACKSONVILLE , FL , 32254-2066
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-017-8841
What is the NIIN of the NSN 4730-00-017-8841?
The National Item Identification Number (NIIN) of the NSN 4730-00-017-8841 is 00-017-8841
When the NSN 4730-00-017-8841 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Sun, Jan 1, 1961
Does the NSN 4730-00-017-8841 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-017-8841 contain any hazardous material?
No data in HMIRS

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