NSN 4820-00-738-1687
Valve Seat Insert
About this product
1.062 inches flange diameter, 0.375 inches flange seat to disk end height, 0.500 inches under flange height, seat angle in deg: 55.000 .
Manufacturer part number P3677A for national stock number 4820007381687.
Datasheet
-
Product description
Valve Seat NSN 4820-00-738-1687.
-
MPN or Model
P3677A
-
Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Thread Class
2a single threaded portion -
Thread Length
0.500 inches single threaded portion -
Flange Diameter
1.062 inches -
Flange Seat To Disk End Height
0.375 inches -
Under Flange Height
0.500 inches -
Seat Angle In Deg
55.000 -
Thread Size
0.875 inches single threaded portion -
Seating Surface Shape
Angular -
Body Stepped Inside Diameter
0.812 inches second step -
Material
Stainless steel body -
Style Designator
Threaded flanged -
Thread Series Designator
Unf single threaded portion
More from these suppliers
- 4820-01-360-2651 MPN NAP-946 25 TO 1Fluid Pressure Regulating Valve
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.
![Mechanic Bill explains Valve Seat Insert](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-00-738-1687 valve seatManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
P3677A | Atlas Valve Co |
Stock Check
![](/public/images/partscage_shelf3.png)
Availability of this NSN has not been updated recently. Submit
the pricing and availbility form above to receive an up to date quote.