Threaded Tube Fitting Plug

FC4371E

FC4371E
(NSN) National Stock Number
4730-00-105-9843
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
28613
Schedule B Code
-
Summary

2a external thread class, right-hand external thread direction, 0.200 inches nominal head height, 0.540 inches nominal overall length, flared connection style, 24 external thread quantity per inch

DAC HCC DMIL RNCC
6 - - 5
RNVC SADC MSDS RNAAC
9 - - AX
Identification

A tube fitting with external threads other than pipe or hose series having an internal or external seating surface. The seating surface is designed to form a seal when mated with other tube fittings to retain fluids under pressure during equipment operation. For items without a specific seating surface which are designed to utilize a gasket or packing under the head for forming a seal, see plug, machine thread.

INC FIIG Concept Condition
28613 A208A0 - 1
Specifications
Thread Class
2a external
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Direction
right-hand external
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Head Height
0.200 inches nominal
Details A measurement from the bottom to the top of the head,in distinction from depth.
Overall Length
0.540 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Connection Style
flared
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Thread Quantity Per Inch
24 external
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 external
Details A designation that is used for the purpose of general identification of the thread.
Seat Angle
42.0 degrees
Details The angle of the end surface upon which the mated surface seats.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
zinc overall or 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.
Style Designator
plug, tube fitting flared (note: drilled hole is optional, should not be considered as a separating characteristic)
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
uns external
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
4730001059843 A00AM 9 - 6 9 - YP
8681560 19207 1 - 5 2 - AZ
8681560 63477 5 - 5 9 - AX
FC-4371-E 63477 2 - 3 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
SPALLA INC
CAGE: 22852
MIAMI , FL , 33100
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-105-9843
What is the NIIN of the NSN 4730-00-105-9843?
The National Item Identification Number (NIIN) of the NSN 4730-00-105-9843 is 00-105-9843
When the NSN 4730-00-105-9843 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Wed, Jul 10, 1968
Does the NSN 4730-00-105-9843 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-105-9843 contain any hazardous material?
No data in HMIRS

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