NSN 4820-01-643-9175
Vent-check Valve
Datasheet
-
Product description
Vent-check Valve NSN 4820-01-643-9175.
-
MPN or Model
512-7670557 ASSY 93
-
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves
More from these suppliers
- 5935-01-014-4787 MPN 9205091Electrical Plug Connector
- 4820-01-134-9799 MPN 255722 ASSY RH 2 1/2INBall Valve
- 6110-01-178-4644 MPN 906314Control Panel
- 6110-01-196-0106 MPN 4047-1051Vent Control Panel
- 6110-01-283-3438 MPN 517-4454410Power Distribution Panel
- 4820-01-357-3454 MPN DF330661Valve Seat
- 5930-01-442-1095 MPN DF4057-491-FN-121Switch Assembly
- 5305-01-486-5982 MPN D7700-1760Setscrew
Vent-check Valve
A dual purpose marine valve used primarily with shipboard cargo tanks and bulkheads. It acts both as a vent valve, to relieve vacuum and pressure, and a check valve, to prevent cargo contamination. It is equipped with an internal flame screen and/or a protective mesh and may include a hinged cover.

Pricing and Availability
Get a quote for 4820-01-643-9175 vent-check valveManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
512-7670557 ASSY 93 | Naval Sea Systems Command |
15437595 | Huntington Ingalls Incorporated |
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.