Dust and Moistur Protective Plug

NAS818N4

NAS818N4
(NSN) National Stock Number
5340-00-518-5127
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
13434
Schedule B Code
3926904500
Summary

2a thread class, +0.3995 to 0.4037 inches thread pitch diameters, 0.580 inches minimum and 0.690 inches maximum overall diameter, serrated drive type, threaded design type, beveled seat and gasket and shoulder features provided

DAC HCC DMIL RNCC
4 - - 3
RNVC SADC MSDS RNAAC
2 - - SB
Identification

An item specifically designed to fit into the opening(s) of various items to provide mechanical protection and/or prevent the entrance of foreign matter during painting, shipping storage, or the like. It is not designed to retain fluids under pressure during equipment operation. Excludes:plug (as modified) and stopper, bottle. For items designed to fit into or over the opening(s) of various items, see cap-plug, protective, dust and moisture seal.

INC FIIG Concept Condition
13434 A539L0 - 2
Specifications
Thread Class
2a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Pitch Diameters
+0.3995 to 0.4037 inches
Details The minimum and maximum pitch diameter limits of a straight screw thread.
Overall Diameter
0.580 inches minimum and 0.690 inches maximum
Details A measurement of the longest straight line across a circular cross-sectional plane.
Drive Type
serrated
Details Indicates the type of drive for turning,rotating,or positioning the mechanism.
Design Type
threaded
Details Indicates the design type of the item.
Features Provided
beveled seat and gasket and shoulder
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
Material
aluminum alloy 3003
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-a-250/2, temper 0 fed spec single material response
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Thread Size And Series/Type Designator
7/16-20 unf
Details Designates the thread diameter,series/type,and number of threads per specific measurement scale.
Specification/Standard Data
80205-nas818 professional/industrial association standard
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
P4NGA 81904 4 - 5 9 - KZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
05380 - J -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
CAGE: 80205
ARLINGTON , VA , 22209
UNITED STATES
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FAQs
Frequently asked questions for NSN 5340-00-518-5127
What is the NIIN of the NSN 5340-00-518-5127?
The National Item Identification Number (NIIN) of the NSN 5340-00-518-5127 is 00-518-5127
When the NSN 5340-00-518-5127 was assigned to the Federal Catalog?
It was assigned 50 years ago, on Tue, Aug 13, 1974
Does the NSN 5340-00-518-5127 contain any precious metals?
Type/content is unknown
Does the NSN 5340-00-518-5127 contain any hazardous material?
No information in HMIRS

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