Pipe to Tube Straight Adapter

R415

R415
(NSN) National Stock Number
4730-00-278-4575
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03776
Schedule B Code
7412200000
Summary

0.250 inches 2nd end nominal pipe size accommodated, 2a 1st end thread class, 250.0 deg fahrenheit single response maximum operating temp, compression (tube) 1st end connection style, plain (pipe) 2nd end connection style, threaded external pipe 2nd end connection type

DAC HCC DMIL RNCC
X - - 3
RNVC SADC MSDS RNAAC
2 - - XX
Identification

An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other 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. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.

INC FIIG Concept Condition
03776 A080B0 1 1
Specifications
Nominal Pipe Size Accommodated
0.250 inches 2nd end
Details A measurement of the pipe size the item will accommodate.
Thread Class
2a 1st end
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Maximum Operating Temp
250.0 deg fahrenheit single response
Details The maximum temperature at which the item is rated to operate for an extended period of time.
Connection Style
compression (tube) 1st end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Connection Style
plain (pipe) 2nd end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Connection Type
threaded external pipe 2nd end
Details Indicates the type of connection/s/.
Connection Type
threaded external tube 1st end
Details Indicates the type of connection/s/.
Thread Quantity Per Inch
24 1st end
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.438 inches 1st end
Details A designation that is used for the purpose of general identification of the thread.
Nominal Thread Size
0.250 inches 2nd end
Details A designation that is used for the purpose of general identification of the thread.
Seat Nominal Radius
0.063 inches 1st end
Details The nominal radius of the end surface upon which the mated surface seats.
Nominal Outside Diameter Tube Accommodated
0.250 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.
Nominal Overall Length
1.300 inches
Details The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Material
copper alloy overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Thread Series Designator
nptf 2nd 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.
Thread Series Designator
uns 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 short coupling nut and 1 compression sleeve
Details The name and number of those parts furnished with the item of supply that have not been specified elsewhere.
Specification/Standard Data
81343-j512 professional/industrial association standard
Details The document designator of the specification or standard which established the item of supply.
Nondefinitive Spec/Std Data
12a figure
Details The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
9159842 18876 A - 5 2 - AX
45-4250-200-020 81336 6 - 5 9 - AX
V1439 22888 5 - 5 9 - AX
M2862 11568 1 - 3 2 - ZZ
Z441 11568 1 - 5 9 - SE
B4-68 1-4X1-4 72853 5 - 5 9 - AX
B68 1-4X1-4 72853 5 - 5 9 - AX
S321 18163 5 - 5 9 - AX
10476-14 49200 5 - 5 9 - AX
68F1-4X1-4 30327 X - 5 9 - XX
68F1-4X1-4IN 30327 6 - 5 9 - AX
9159842 30327 A - 5 9 - AX
V1439 90785 5 - 5 9 - AX
68X4A 04255 6 - 5 9 - AX
CPL610 93234 5 - 5 9 - AX
68-4-4 14679 5 - 3 2 - ZZ
CU2-C2 14679 6 - 5 9 - AX
68CA-4-4 93061 6 - 3 2 - AX
7399088 19207 A - 3 2 - AX
300 1-4X1-4 20969 6 - 5 9 - AX
HUA90-667-11 04845 5 - 5 9 - AX
A1457 46522 2 - 3 2 - AX
68X4X4 01276 5 - 5 2 - ZZ
1316 37239 4 - E 8 - 75
68X4A 79470 6 - 5 9 - AX
68X4X4 79470 E - 5 9 - AX
H182-658 35301 3 - 5 9 - AX
402-00125-5 59556 6 - 5 2 - AX
4-4 060102BA 0U583 E - 5 9 - ZZ
J512 0U583 E - 5 9 - ZZ
SAE J512 4-4 060102BA 0U583 E - 3 2 - ZZ
SAE-J512 0U583 E - 3 1 - ZZ
DX3590AJ 56442 5 - 5 9 - AX
4-4 060102BA 81343 E - 5 9 - AX
J512 81343 E - 5 9 - AX
MIL-F-1224FIG1 81349 E - 5 9 - AX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
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
CURTIS-TOLEDO INC.
CAGE: 55921
SAINT LOUIS , MO , 63133-2599
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 4730-00-278-4575
What is the NIIN of the NSN 4730-00-278-4575?
The National Item Identification Number (NIIN) of the NSN 4730-00-278-4575 is 00-278-4575
When the NSN 4730-00-278-4575 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 4730-00-278-4575 contain any precious metals?
Does not contain precious metal
Does the NSN 4730-00-278-4575 contain any hazardous material?
No data in HMIRS

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