Machine Thread Plug

412R923H01

412R923H01
(NSN) National Stock Number
5365-00-003-4329
Federal Supply Classification
5365 Bushings, Rings, Shims and Spacers
Item Name Code
03801
Schedule B Code
-
Summary

2a external thread class, right-hand external thread direction, 0.500 inches nominal external thread length, 0.500 inches nominal overall length, plain connection style, 0.217 inches minimum and 0.221 inches maximum body core diameter

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

An item with a cylindrical shaped body having external threads other than pipe or hose series. It is desinged to mate into a preformed threaded component for the purpose of plugging a hole during equipment operation. It may have a head and/or internal drive and may contain a bleeder hole. See also plug, protective, dust and moisture seal and cap-plug, protective, dust and moisture seal. Excludes:plug, tube fitting, threaded.

INC FIIG Concept Condition
03801 A208A0 - 2
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.
Thread Length
0.500 inches nominal external
Details A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
Overall Length
0.500 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Connection Style
plain
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Body Core Diameter
0.217 inches minimum and 0.221 inches maximum
Details The length of a straight line which passes through the center of the body core,and terminates at the circumference.
Core Depth
0.310 inches nominal
Details An inside measurement between specified points on a core,in distinction from height.
Head Core Diameter
0.006 inches nominal
Details The length of a straight line which passes through the center of the head core,and terminates at the circumference.
Head Type
cored
Details Indicates the type of head provided.
Thread Quantity Per Inch
20 external
Details The number of threads on the item per linear inch measured on a line parallel to the thread axis.
Nominal Thread Size
0.375 inches external
Details A designation that is used for the purpose of general identification of the thread.
Seat Angle
90.0 degrees
Details The angle of the end surface upon which the mated surface seats.
Material
steel corrosion resisting overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
pds10706fa mfr ref 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
passivate 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.
Surface Treatment Document And Classification
mil-f-14072 mil spec single treatment response overall
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.
Style Designator
plug, machine
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
unf 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.
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
49080 - W -
RVC WCC TCC SHC
- 576 Z 9

Provided with every order

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

  • Counterfeit Parts Prevention
  • 100% Product Inspections
  • 7 Year Record Retention
  • On Time Delivery
  • HAZMAT Certified
  • Worldwide Shipping
Manufacturer
NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS CORPORATION ELECTRONIC SYSTEMS
CAGE: 97942
LINTHICUM HEIGHTS , MD , 21090-2202
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5365-00-003-4329
What is the NIIN of the NSN 5365-00-003-4329?
The National Item Identification Number (NIIN) of the NSN 5365-00-003-4329 is 00-003-4329
When the NSN 5365-00-003-4329 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Jun 7, 1972
Does the NSN 5365-00-003-4329 contain any precious metals?
Does not contain precious metal
Does the NSN 5365-00-003-4329 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Who we are?

At our core, we specialize in sourcing and supplying high-quality NSN (National Stock Number) parts to industries that demand precision and reliability.

From aerospace and defense to manufacturing and logistics, we provide the essential components that keep critical systems running.

Contact
350 Tenth Ave
San Diego, CA, 92101
United States
© 2025 National Stock Number (NSN) Parts Store, Inc. All rights reserved.
Made in USA