MS20003-3

View detailed technical data, stock status, and sourcing information for: MS20003-3

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MS20003-3
Federal Supply Group
Instruments and Laboratory Equipment
National Stock Number
6685-01-008-7563
Item Name Code
13474
Assigment Date
08/29/1975 (50 years ago)

An instrument that displays the relative position of a remote movable structure.

1.000 inches nominal overall width, humidity indicator,examine item if pink,change desiccant ifpink,warning if pink,discard if circles overrun,avoid metal contact special markings, 1.625 inches nominal overall length, at 73.5 deg f blue spots will turn to a pink color at relative humidities as follows,top spot 65 pct,middle spot 40 pct,bottom spot 30 pct special features, rectangular style designator

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length
1.625 inches nominal
Overall Width
1.000 inches nominal
Special Features
at 73.5 deg f blue spots will turn to a pink color at relative humidities as follows,top spot 65 pct,middle spot 40 pct,bottom spot 30 pct
Special Markings
humidity indicator,examine item if pink,change desiccant ifpink,warning if pink,discard if circles overrun,avoid metal contact
Style Designator
rectangular
Supplementary Features
end item radar set; radar set,an/pps-15

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
24877127681 Card Humidity Indicator
D0609662 Card Humidity Indicator
MS20003-3 Card Humidity Indicator

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6685-01-008-7563?
The FSCG of the NSN 6685-01-008-7563 is 6685
Does the NSN 6685-01-008-7563 have a Schedule B code assigned?
Yes, the Schedule B code is 9025805050
Does NSN 6685-01-008-7563 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 6685-01-008-7563 contain precious materials?
Item does not contain precious metal.
Does NSN 6685-01-008-7563 contain hazardous materials?
Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
When the NSN 6685-01-008-7563 was assigned to the Federal Catalog?
It was assigned 50 years ago, on Fri, Aug 29, 1975

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Pricing

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ITAR Registered

In Stock

This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.

New Material 348
New Surplus 60
Total 408
Availability of this item was last updated on: 07/14/2026 03:07 PM EDT. Stock levels and pricing are subject to change.

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