The Seat,valve, cataloged under National Stock Number 4820-00-036-1090, 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 12 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 | 4820-00-036-1090 |
| Primary Part Number | 12596 |
| Item Name | Seat,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Schneider Electric Systems Usa Inc |
| Status | ACTIVE |
| Seating Surface Shape | ANGULAR |
| Flange Seat to Disk End Height | 0.125 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 18 SINGLE THREADED PORTION |
| Thread Length | 0.312 INCHES NOMINAL SINGLE THREADED PORTION IN |
| Thread Series Designator | UNS SINGLE THREADED PORTION |
| Style Designator | THREADED FLANGED |
| Material | STEEL OVERALL |
| Surface Treatment | PASSIVATE OVERALL |
| Under Flange Height | 0.438 INCHES NOMINAL IN |
| Body Inside Diameter | 0.124 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| Seat Angle in Deg | 0.750 NOMINAL |
| Nominal Thread Size | 0.938 INCHES SINGLE THREADED PORTION IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12596 PRIMARY | Schneider Electric Systems Usa Inc (USA) |
NSN 4820-00-036-1090 is a Seat,valve, manufactured by Schneider Electric Systems Usa Inc, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-00-036-1090 has 1 cross-referenced part number: 12596 (Schneider Electric Systems Usa Inc).
There are 4 known substitutes for 4820-00-036-1090: 5945-00-024-0460, 3020-00-894-7591, 5998-01-141-1714 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12596: Seating Surface Shape: ANGULAR; Flange Seat to Disk End Height: 0.125 INCHES NOMINAL IN; Thread Quantity Per Inch: 18 SINGLE THREADED PORTION; Thread Length: 0.312 INCHES NOMINAL SINGLE THREADED PORTION IN. 13 total characteristics are documented in the Federal Logistics Information System.