Tube to Boss Straight Adapter

SAE-AS4875/1

SAE-AS4875/1
(NSN) National Stock Number
4730-00-057-6589
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
22675
Schedule B Code
7307994000
Summary

3a 1st end thread class, 3b 2nd end thread class, flared (tube) 1st end connection style, gasket seal (boss) 2nd end connection style, threaded external tube 1st end connection type, threaded internal boss 2nd end connection type

DAC HCC DMIL RNCC
E - - 3
RNVC SADC MSDS RNAAC
1 - - ZZ
Identification

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.

INC FIIG Concept Condition
22675 A080B0 1 1
Specifications
Thread Class
3a 1st end
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Class
3b 2nd end
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Connection Style
flared (tube) 1st end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Connection Style
gasket seal (boss) 2nd end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Connection Type
threaded external tube 1st end
Details Indicates the type of connection/s/.
Connection Type
threaded internal boss 2nd end
Details Indicates the type of connection/s/.
Nominal Thread Size
0.500 inches 1st end
Details A designation that is used for the purpose of general identification of the thread.
Nominal Thread Size
0.750 inches 2nd 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
0.312 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
1.547 inches
Details The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Material
steel comp 1137 or steel comp 1141 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
66 fed 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.
Surface Treatment
cadmium overall
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.
Thread Series Designator
unf all ends
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.
Specification/Standard Data
81343-as5173 professional/industrial association specification
Details The document designator of the specification or standard which established the item of supply.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
MS24398-8-5 22995 E - 5 9 - AX
MS24398-8-5 13899 E - 5 1 - AX
MS24398-8-5 14397 E - 5 9 - AX
MS24398-8-5 06581 E - 5 1 - AX
MS24398-8-5 71563 E - 5 9 - AX
MS24398-8-5 00624 E - 5 1 - AX
AS4875/1 0U583 E - 5 9 - ZZ
AS5173 0U583 E - 5 9 - ZZ
AS5173-0805 0U583 E - 3 2 - ZZ
AS4875/1 81343 E - 5 9 - ZZ
AS5173 81343 E - 5 9 - ZZ
AS5173-0805 81343 E - 5 9 - ZZ
MS24398-8-5 96906 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
SAE INTERNATIONAL
CAGE: 0U583
WARRENDALE , PA , 15086-7511
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-057-6589
What is the NIIN of the NSN 4730-00-057-6589?
The National Item Identification Number (NIIN) of the NSN 4730-00-057-6589 is 00-057-6589
When the NSN 4730-00-057-6589 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Tue, Jun 13, 1967
Does the NSN 4730-00-057-6589 contain any precious metals?
Does not contain precious metal
Does the NSN 4730-00-057-6589 contain any hazardous material?
No data in HMIRS

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