Dust and Moistur Protective Plug

4F21431-101A

4F21431-101A
(NSN) National Stock Number
5340-00-435-6566
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
13434
Schedule B Code
3926904500
Summary

1.500 inches nominal overall diameter, friction design type, 1.334 inches nominal opening inside diameter for which designed, shoulder features provided, plastic material, l-p-390, type 1 fed spec single material response material document and classification

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
2 - - SE
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
Overall Diameter
1.500 inches nominal
Details A measurement of the longest straight line across a circular cross-sectional plane.
Design Type
friction
Details Indicates the design type of the item.
Opening Inside Diameter For Which Designed
1.334 inches nominal
Details The length of a straight line which passes through the center of the opening for which the item is designed,and terminates at the inside circumference.
Features Provided
shoulder
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
Material
plastic
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
l-p-390, type 1 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.
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
49790 - W -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
LOCKHEED MARTIN CORP DIV LOCKHEED MARTIN AERONAUTICS COMPANY
CAGE: 98897
MARIETTA , GA , 30063-0001
UNITED STATES
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FAQs
Frequently asked questions for NSN 5340-00-435-6566
What is the NIIN of the NSN 5340-00-435-6566?
The National Item Identification Number (NIIN) of the NSN 5340-00-435-6566 is 00-435-6566
When the NSN 5340-00-435-6566 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Feb 9, 1972
Does the NSN 5340-00-435-6566 contain any precious metals?
Type/content is unknown
Does the NSN 5340-00-435-6566 contain any hazardous material?
No information in HMIRS

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