The Seat,valve, cataloged under National Stock Number 4810-00-214-2753, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Waterous Company. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4810-00-214-2753 |
| Primary Part Number | K799 |
| Item Name | Seat,valve |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Waterous Company |
| Status | CANCELLED |
| Under Flange Height | 0.466 INCHES NOMINAL IN |
| Body Outside Diameter | 2.438 INCHES NOMINAL IN |
| Body Inside Diameter | 2.125 INCHES NOMINAL IN |
| Seating Surface Shape | ANGULAR |
| Style Designator | PLAIN FLANGED |
| Seat Angle in Deg | 45.000 NOMINAL |
| Flange Seat to Disk End Height | 0.750 INCHES NOMINAL IN |
| Flange Diameter | 3.125 INCHES NOMINAL IN |
| Material | COPPER ALLOY OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4810-00-214-2753 is a Seat,valve, manufactured by Waterous Company, classified under FSC 4810 (No Item Name Available). Status: cancelled.
NSN 4810-00-214-2753 has 4 cross-referenced part numbers: GY9 (Waterous Company), K799 (Waterous Company), 5975 (Waterous Company), 5975 (Tld Wollard Llc).
There are 9 known substitutes for 4810-00-214-2753: 5325-00-281-6625, 5950-00-500-2707, 6680-00-596-7139 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for K799: Under Flange Height: 0.466 INCHES NOMINAL IN; Body Outside Diameter: 2.438 INCHES NOMINAL IN; Body Inside Diameter: 2.125 INCHES NOMINAL IN; Seating Surface Shape: ANGULAR. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 4810-00-214-2753 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.