The Seat,valve, cataloged under National Stock Number 4820-00-066-5606, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Schneider Electric Systems Usa Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-066-5606 |
| Primary Part Number | 21427 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Schneider Electric Systems Usa Inc |
| Status | ACTIVE |
| Material | STEEL COMP 303 OVERALL |
| Material Document and Classification | MS-2901 MIL STD SINGLE MATERIAL RESPONSE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21427 PRIMARY | Schneider Electric Systems Usa Inc (USA) |
NSN 4820-00-066-5606 is a Seat,valve, manufactured by Schneider Electric Systems Usa Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-066-5606 has 1 cross-referenced part number: 21427 (Schneider Electric Systems Usa Inc).
There are 4 known substitutes for 4820-00-066-5606: 5935-00-125-0690, 3120-00-938-5790, 2920-01-240-2797 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21427: Material: STEEL COMP 303 OVERALL; Material Document and Classification: MS-2901 MIL STD SINGLE MATERIAL RESPONSE OVERALL. 2 total characteristics are documented in the Federal Logistics Information System.