NSN 4820-01-419-3134, 4820014193134
SLIDER,FEEDBACK ASS

Federal Supply Classification: FSC 4820 - Valves, Nonpowered
National Item Identification Number: NIIN 014193134
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 4820-01-419-3134

National Stock Number (NSN) 4820-01-419-3134, or NIIN 014193134, (slider,feedback ass) was assigned September 19, 1995 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

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

This NSN is somewhat common among different platforms, belonging to 3 different weapons systems.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

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 4820014193134 does not contain precious metals.

This information was last updated on Jun 01, 2025.

Technical Characteristics

END ITEM IDENTIFICATION: (AGAV) NAVY WEAPON SYSTEM CODE JG, SEAWOLF CLASS SSN; N/H/A 6320-01-416-9357 FEEDBACK ASSEMBLY, NORMAL
GENERAL CHARACTERISTICS ITEM DESCRIPTION: (TEXT) MACHINED PLATE, HOT ROLLED ALUM PER QQ-A-250/9 ALLOY 5456, TEM-H321
OVERALL HEIGHT: (ABKW) 1.910 INCHES NOMINAL
OVERALL LENGTH: (ABHP) 4.000 INCHES NOMINAL
OVERALL WIDTH: (ABMK) 2.000 INCHES NOMINAL
MATERIAL: (MATT) ALUMINUM ALLOY
SPECIAL FEATURES: (FEAT) RBP NORMAL FOLLOW-UP AND XMTR DRIVE ASSEMBLY
THREAD SIZE AND SERIES/TYPE DESIGNATOR: (THDS) 0.375-18-2B UNC
III END ITEM IDENTIFICATION: (AGAV) NAVY WEAPON SYSTEM CODE JG, SEAWOLF CLASS SSN; N/H/A 6320-01-416-9357 FEEDBACK ASSEMBLY, NORMAL