Chicago Faucet Co the · NSN 4820-01-257-6789 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-257-6789 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-257-6789. Primary manufacturer part number: 1-27.
4820-01-257-6789 — No Item Name Available illustration
Features
Seat,valve — FSC 4820
2 verified cross-references
Primary manufacturer: Chicago Faucet Co the
Applications
Flow control in piping systems
Pressure regulation
Steam and fluid isolation
General Description
The Seat,valve, cataloged under National Stock Number 4820-01-257-6789, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Chicago Faucet Co the. This item has 2 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.
NSN 4820-01-257-6789 is a Seat,valve, manufactured by Chicago Faucet Co the, classified under FSC 4820 (No Item Name Available). Status: active.
What are the part numbers for NSN 4820-01-257-6789?
NSN 4820-01-257-6789 has 2 cross-referenced part numbers: 1-27 (Chicago Faucet Co the), 219-3 (Chicago Faucet Co the).
What NSN replaces 4820-01-257-6789?
There are 12 known substitutes for 4820-01-257-6789: 4820-00-036-2550, 5950-00-228-8262, 5360-00-342-0075 and 9 more. Verify interchangeability with system specifications before substitution.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.