NSN 6630-01-492-4477, 6630014924477
METER,SOOT

Federal Supply Classification: FSC 6630 - Chemical Analysis Instruments
National Item Identification Number: NIIN 014924477
Codification Country: United States
Item Name Code: INC 77777
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 6630-01-492-4477

National Stock Number (NSN) 6630-01-492-4477, or NIIN 014924477, (meter,soot) was assigned November 28, 2001 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 77777. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 6630014924477 does not contain precious metals.

This information was last updated on Jun 01, 2025.

Technical Characteristics

OVERALL HEIGHT: (ABKW) 5.000 INCHES NOMINAL
OVERALL LENGTH: (ABHP) 6.500 INCHES NOMINAL
OVERALL WIDTH: (ABMK) 6.500 INCHES NOMINAL
SPECIAL FEATURES: (FEAT) MEASURES THE AMOUNT OF SUSPENDED SOOT IN DIESEL ENGINE LUBRICATING OILS FROM INFRARED ABSORPTION AT A FIXED WAVELENGTH; PORTABLE; 12 VDC POWER SUPPLY; 4 DIGIT, 7-SEGMENT RED LED, 5/8 IN. CHARACTER HEIGHT DISPLAY; MEASUREMENT RANGE 0 TO 12 PCT SOOT
SPECIAL FEATURES: (FEAT) 7MEASURES THE AMOUNT OF SUSPENDED SOOT IN DIESEL ENGINE LUBRICATING OILS FROM INFRARED ABSORPTION AT A FIXED WAVELENGTH; PORTABLE; 12 VDC POWER SUPPLY; 4 DIGIT, 7-SEGMENT RED LED, 5/8 IN. CHARACTER HEIGHT DISPLAY; MEASUREMENT RANGE 0 TO 12 PCT SOOT