NSN 4820-15-100-0646, 4820151000646
Cancelled -> Replaced by 4820151199501

Federal Supply Classification: FSC 4820 - Valves, Nonpowered
National Item Identification Number: NIIN 151000646
Codification Country: Italy
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.

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DLMS^® Summary

National Stock Number 4820-15-100-0646

National Stock Number (NSN) 4820-15-100-0646, or NIIN 151000646, (No Item Name Available) has an unknown assigned date. NIIN 151000646 was cancelled on July 2, 2001, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 4820151199501. 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 information was last updated on Feb 02, 2026.