National Stock number : 4820-01-151-3734
Valve Seat
| Available Quantity | 10 |
| Available Conditions | NE NS |
| Classification | Nonpowered Valves - FSC 4820 |
| Schedule B | 8481909090 |
| Stock Check Date | 01/18/2026 |
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
2a single threaded portion
Err Default
0.219in. single threaded portion ⁓7/32"
Flange Diameter
1.375in.
Body Inside Diameter
1.000in.
Flange Seat To Disk End Height
0.125in.
Under Flange Height
0.312in.
Seal Accommodation Type
grooved
Nominal Thread Size
1.250in. single threaded portion ⁓1-1/4"
Seating Surface Shape
flat
Material
nickel alloy 400
Style Designator
threaded flanged
Thread Series Designator
unef single threaded portion
