NSN 4330-01-417-9419, 4330014179419
Cancelled -> Replaced by 2910014980877

Federal Supply Classification: FSC 4330 - Centrifugals, Separators, and Pressure and Vacuum Filters
National Item Identification Number: NIIN 014179419
Codification Country: United States
Item Name Code: INC 17964
Criticality: (Y) This item does not have a nuclear hardened feature but does have other critical feature(s) 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: We have 1 qualified suppliers

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DLMS^® Summary

National Stock Number 4330-01-417-9419

National Stock Number (NSN) 4330-01-417-9419, or NIIN 014179419, (separator,water,liquid fuel) was assigned August 17, 1995 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 2910014980877.

There are 4 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

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

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.

This NSN is assigned to Item Name Code (INC) 17964. [A SELF-CONTAINED UNIT DESIGNED TO REMOVE WATER FROM LIQUID FUEL PRODUCTS. IT USUALLY CONSISTS OF A TANK WITH A REMOVABLE HEAD, INLET AND OUTLET CONNECTIONS, WATER ACCUMULATOR SUMP(S), WATER SEPARATING MEDIA, AND NECESSARY CONTROLS. EXCLUDES:FILTER-SEPARATOR, LIQUID FUEL.]. This item does not have a nuclear hardened feature but does have other critical feature(s) 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 4330014179419 does not contain precious metals.

This NSN is associated to Schedule B 8421210000: water filtering or purifying machinery and apparatus. The Schedule B End Use is listed as food, tobacco machinery. NAICS classification category 333999: all other miscellaneous general purpose machinery manufacturing.

This information was last updated on Aug 01, 2025.

Technical Characteristics

CRITICALITY CODE JUSTIFICATION: (CRTL) FEAT
END ITEM IDENTIFICATION: (AGAV) T-39, TA-4J, C-130F HERCULES AIRCRAFT. H-46 SEA KNIGHT, AH-1W ADVANCE ATTACK, HH-60H SEARCH AND RESCUE, MH-53E, HH-60J USCG SEARCH AND RESCUE, SH-60F ASW CARRIER BASED HELICOPTERS.
SPECIAL FEATURES: (FEAT) WEAPON SYSTEM ESSENTIAL. FEATURES - E/I NORTHWESTERN MOTOR INC. TOW TRACTOR, WATER SEPARATOR TMD27, TELEDYNE ENGINE COALESCER.