The Seat,valve, cataloged under National Stock Number 4820-01-248-4256, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Spirax Sarco Inc Dba Spirax Sarco. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-248-4256 |
| Primary Part Number | 68593 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Spirax Sarco Inc Dba Spirax Sarco |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING SEAT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4820-01-248-4256 is a Seat,valve, manufactured by Spirax Sarco Inc Dba Spirax Sarco, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-248-4256 has 3 cross-referenced part numbers: 80015 (Spirax Sarco Inc Dba Spirax Sarco), 50879 (Spirax Sarco Inc Dba Spirax Sarco), 68593 (Spirax Sarco Inc Dba Spirax Sarco).
There are 12 known substitutes for 4820-01-248-4256: 3455-00-023-4280, 6130-00-169-6517, 6350-00-243-1251 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 68593: Material: STEEL CORROSION RESISTING SEAT. 1 total characteristics are documented in the Federal Logistics Information System.