NSN 4820-00-677-5674
Valve Seat Insert
About this product
0.250 inches flange diameter, 0.093 inches body inside diameter, 0.140 inches flange seat to disk end height, under flange height: 0.140 inches .
Manufacturer part number 42C74 for national stock number 4820006775674.
Datasheet
-
Product description
Valve Seat NSN 4820-00-677-5674.
-
MPN or Model
42C74
-
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.)
0.1 lb -
Thread Class
3a single threaded portion -
Thread Length
0.045 inches single threaded portion -
Flange Diameter
0.250 inches -
Body Inside Diameter
0.093 inches -
Flange Seat To Disk End Height
0.140 inches -
Under Flange Height
0.140 inches -
Thread Size
0.312 inches single threaded portion -
Seating Surface Shape
Flat -
Material
Steel -
Material Specification
Mil-s-7720, comp 302, cond g military specification all material responses -
Surface Treatment
Passivate -
Style Designator
Faucet -
Thread Series Designator
Unf single threaded portion
More from these suppliers
- 4820-00-885-4929 MPN 661203Valve Seat
- 4820-01-115-5487 MPN 893V245Valve Piston
- 4820-01-153-1467 MPN 3315186 ITEM 2Valve Element Assembly
- 4820-01-206-6190 MPN 3315565-1Valve Subplate Assembly
- 4820-01-341-7632 MPN 3162505-1Fluid Valve Stem
- 4820-01-352-2232 MPN 3191762Directional Control Linear Valve Sleeve And Slide
- 5950-01-372-2030 MPN 310569-45Electrical Coil Assembly
- 4820-01-373-5217 MPN 3188545 ITEM 2Directional Control Linear Valve Sleeve And Slide
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 4820-00-677-5674 valve seatManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 42C74 | Honeywell International Inc. |
| 42C74 | Grimes Aerospace Company |
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.