The Seat,valve, cataloged under National Stock Number 4820-01-073-5845, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hunt Valve Company Inc Dba Union Flonetics. This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Seat,valve |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Hunt Valve Company Inc Dba Union Flonetics (CAGE 34889); Hunt Valve Company, Inc. (CAGE 11859); P J Valves Inc (CAGE 17062) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-073-5845 |
| Primary Part Number | D-1866 PIECE 13 3IN B |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Hunt Valve Company Inc Dba Union Flonetics |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| D-1866 PIECE 13 3IN B | Hunt Valve Company Inc Dba Union Flonetics (USA) |
| D-1866 PIECE 13 3IN B | Hunt Valve Company, Inc. (USA) |
| D1866 PIECE 13 | P J Valves Inc (USA) |
| B1884 | P J Valves Inc (USA) |
| D-1866 PIECE 13 3IN B | P J Valves Inc (USA) |
| D-1866 | P J Valves Inc (USA) |
NSN 4820-01-073-5845 is a Seat,valve, manufactured by Hunt Valve Company Inc Dba Union Flonetics, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-073-5845 has 6 cross-referenced part numbers: D-1866 PIECE 13 3IN B (Hunt Valve Company Inc Dba Union Flonetics), D-1866 PIECE 13 3IN B (Hunt Valve Company, Inc.), D1866 PIECE 13 (P J Valves Inc), B1884 (P J Valves Inc), D-1866 PIECE 13 3IN B (P J Valves Inc) and 1 more.
There are 7 known substitutes for 4820-01-073-5845: 5945-00-556-3320, 4820-01-073-6391, 4820-01-090-9722 and 4 more. Verify interchangeability with system specifications before substitution.