Part Number 21900 Valve Seat
SKU: 4810010492384
Description
0.373 inches flange diameter, 0.260 inches body outside diameter, 0.156 inches body inside diameter, 0.069 inches flange seat to disk end height
21900 Valve Seat Datasheet
Flange Diameter:
Between 0.373 inches and 0.374 inches
Flange Seat To Disk End Height:
Between 0.069 inches and 0.070 inches
Under Flange Height:
0.085 inches
Hardness Rating:
31.0 rockwell c and 38.0 rockwell c
Seating Surface Shape:
Flat
Material Specification:
QQ-S-763 federal specification single material response
Surface Treatment Specification:
MIL-171 military standard single treatment response
Style Designator:
Plain flanged
Fsc Application Data:
Valve, reset, powered
Manufacturer Cage:
16780
Trade Information:
- Schedule B: 8481909090
- SITC: 74790
- End Use: Industrial machines, other
- NAICS: 332911
- USDA: 1
Parts of taps, cocks, valves and similar appliances, nesoi
Aerospace Hardware Guarantee
Genuine Manufacturers Parts
100% Product Inspection
7 year Sales Record Retention
Fast On-Time Delivery
HAZMAT Certified
Global Shipping