NSN 4820-01-391-4834
Valve Seat
Datasheet
-
Product description
Valve Seat NSN 4820-01-391-4834.
-
MPN or Model
3D71781-001
-
Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Unit Weight (Est.)
68 lb
More from these suppliers
- 5320-00-062-1180 MPN D15-518PPC615Solid Rivet
- 5320-00-062-1180 MPN D15-699WPC894Solid Rivet
- 5905-00-132-3452 MPN 521C764H04Wire Wound Fixed Resistor
- 4820-00-147-3786 MPN D15-460MPC19Valve Cap
- 4820-00-337-1107 MPN D15-675JPC504Valve Body
- 4820-00-446-9749 MPN D15-698BPC407Valve Piston
- 4820-01-235-1525 MPN 904A597-03Valve Disk
- 5306-01-345-4897 MPN 1661C56H01Machine Bolt
Valve Seat
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.

Pricing and Availability
Get a quote for 4820-01-391-4834 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
3D71781-001 | Northrop Grumman Systems Corporation |
1136E65FN6 | Northrop Grumman Systems Corporation |
3D71781-001 | Northrop Grumman Systems Corporation |
1136E65FN6 | Northrop Grumman Systems Corporation |
Stock Check

Availability of this NSN has not been updated recently. Submit
the pricing and availbility form above to receive an up to date quote.