National Stock number : 4820-00-022-3223
Valve Seat
| Available Quantity | 440 |
| Available Conditions | NS NE AR SV OH |
| Classification | Nonpowered Valves - FSC 4820 |
| Schedule B | 8481909090 |
| Stock Check Date | 11/26/2025 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Valve Seat
Thread Class
3a single threaded portion
Thread Length
0.625in. single threaded portion ⁓5/8"
Flange Diameter
2.125in.
Body Inside Diameter
1.250in.
Flange Seat To Disk End Height
1.250 in.
Under Flange Height
0.625in.
Seat Angle In Deg
0.750
Nominal Thread Size
1.625in. single threaded portion ⁓1-5/8"
Seating Surface Shape
angular
Material
nickel or copper alloy
Style Designator
threaded flanged
Thread Series Designator
unef single threaded portion
