Tube Coupling

ST57D101-1

ST57D101-1
(NSN) National Stock Number
4730-00-283-6422
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
06078
Schedule B Code
7307290000
Summary

3b 1st end thread class, 275.0 deg fahrenheit single response maximum operating temp, swaged w/ grooves (tube) 2nd end connection style, swivel nut, flare (tube) style 3 optional end 1st end connection style, threaded internal tube 1st end connection type, unthreaded internal tube 2nd end connection type

DAC HCC DMIL RNCC
2 - - 1
RNVC SADC MSDS RNAAC
2 - - MB
Identification

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes:fittings with threaded external connections on both ends. Excludes:nipple, pipe.

INC FIIG Concept Condition
06078 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
275.0 deg fahrenheit single response
Details The maximum temperature at which the item is rated to operate for an extended period of time.
Connection Style
swaged w/ grooves (tube) 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.
Connection Type
threaded internal tube 1st end
Details Indicates the type of connection/s/.
Connection Type
unthreaded internal tube 2nd 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
3000.0 pounds per square inch single response
Details The maximum pressure at which the item is rated for operation.
Nominal Thread Size
1.312 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.
Nominal Outside Diameter Tube Accommodated
1.000 inches all ends
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
3.905 inches
Details The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Material
steel corrosion resisting overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams5656 assn std single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Style Designator
swaged and threaded internal swivel
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
H10060-16 08199 6 - 3 2 - AX
D10060-16 14798 3 - 3 2 - AX
AC1168C16 00624 6 - 3 2 - AX
D10060-16 00624 E - 5 9 - AX
LD83033-16 00624 2 - 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
LOCKHEED MARTIN CORP
CAGE: 04236
LITTLETON , CO , 80125-8504
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-283-6422
What is the NIIN of the NSN 4730-00-283-6422?
The National Item Identification Number (NIIN) of the NSN 4730-00-283-6422 is 00-283-6422
When the NSN 4730-00-283-6422 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Tue, Aug 28, 1973
Does the NSN 4730-00-283-6422 contain any precious metals?
Does not contain precious metal
Does the NSN 4730-00-283-6422 contain any hazardous material?
No data in HMIRS

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