Worldwide distributor of NSN parts and consumables located in the USA.
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.
Questions & Answers: |
|
What are the historical prices recorded for this stock number? | |
Historical data shows pricing from $2,911.95 to $4,853.25.. | |
Does NSN 4820-01-656-8557 have a shelf life? | |
No. There is no shelf life applicable for this NSN. | |
What NATO entities are users of this NSN? | |
Department Of The Navy | |
What is the NIIN of NSN 4820-01-656-8557? | |
016568557 or 01-656-8557 | |
Does NSN 4820-01-656-8557 require demilitarization? | |
Yes - ITAR Controlled | |
What is the most recent solicitation for NSN 4820-01-656-8557? | |
No solicitations for this NSN. |