Aircraft Instruments Filter

AN5821-2

AN5821-2
(NSN) National Stock Number
1680-00-200-0183
Federal Supply Classification
1680 Miscellaneous Aircraft Accessories and Components
Item Name Code
05190
Schedule B Code
8803300060
Summary

0.859 inches nominal overall length, 1.875 inches nominal overall width, unf outlet thread series designator, thread tube connection attachment type, 1 attaching point quantity, 1.5 sq in. inlet opening size

DAC HCC DMIL RNCC
X - - 2
RNVC SADC MSDS RNAAC
2 - - XX
Identification

An air filtering device designed to clean and dry the air flowing to the sensitive vacuum operated flight instruments in an aircraft.

INC FIIG Concept Condition
05190 T312-T 1 1
Specifications
Overall Length
0.859 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Width
1.875 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Outlet Thread Series Designator
unf
Details A designation indicating the diameter-pitch and the number of threads per measurement scale applied to a series of diameters of an outlet.
Attachment Type
thread tube connection
Details Indicates the type of attachment provided.
Attaching Point Quantity
1
Details The number of attaching points provided.
Inlet Opening Size
1.5 sq in.
Details Designates the size of the relative or proportionate dimensions of the inlet opening.
Inlet Screen Number
100
Details The number by which the size of the inlet screen is identified.
Outlet Opening Size
0.172 in.
Details Designates the size of the relative or proportionate dimensions of the outlet opening.
Filtering Material Type
any acceptable
Details Indicates the type of filtering material provided.
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
21275 - J J
RVC WCC TCC SHC
1 671 Z 9
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  • ISO9001 / AS9100 Quality Standards
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Manufacturer
AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
CAGE: 88044
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FAQs
Frequently asked questions for NSN 1680-00-200-0183
What is the NIIN of the NSN 1680-00-200-0183?
The National Item Identification Number (NIIN) of the NSN 1680-00-200-0183 is 00-200-0183
When the NSN 1680-00-200-0183 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 1680-00-200-0183 contain any precious metals?
Type/content is unknown
Does the NSN 1680-00-200-0183 contain any hazardous material?
No data in HMIRS

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We provide specialized aviation solutions designed to enhance performance, safety, and efficiency.

Our expertise spans across a wide range of products, including precision flight instruments, advanced navigation systems, and reliable control equipment.

Contact
20 E Thomas Rd
Phoenix, AZ, 85012
United States
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