The Seat,valve, cataloged under National Stock Number 4810-00-413-3164, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Pneudraulics, Inc.. Government technical data includes 10 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-413-3164 |
| Primary Part Number | 20131 |
| Item Name | Seat,valve |
| FSC / FSG | 4810 / 48 — No Item Name Available |
| Manufacturer | Pneudraulics, Inc. |
| Status | ACTIVE |
| Surface Treatment | PASSIVATE OVERALL |
| Flange Diameter | 0.924 INCHES NOMINAL IN |
| Body Outside Diameter | 0.924 INCHES NOMINAL IN |
| Style Designator | PLAIN FLANGED |
| Seating Surface Shape | FLAT |
| Material | STEEL CORROSION RESISTING OVERALL |
| Hardness Rating | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL |
| Flange Seat to Disk End Height | 0.066 INCHES NOMINAL IN |
| Body Inside Diameter | 0.610 INCHES NOMINAL IN |
| Under Flange Height | 0.276 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20131 PRIMARY | Pneudraulics, Inc. (USA) |
NSN 4810-00-413-3164 is a Seat,valve, manufactured by Pneudraulics, Inc., classified under FSC 4810 (No Item Name Available). Status: active.
NSN 4810-00-413-3164 has 1 cross-referenced part number: 20131 (Pneudraulics, Inc.).
There are 12 known substitutes for 4810-00-413-3164: 5310-00-011-0730, 1560-00-074-2175, 5133-00-228-1324 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20131: Surface Treatment: PASSIVATE OVERALL; Flange Diameter: 0.924 INCHES NOMINAL IN; Body Outside Diameter: 0.924 INCHES NOMINAL IN; Style Designator: PLAIN FLANGED. 10 total characteristics are documented in the Federal Logistics Information System.