The Seat,valve, cataloged under National Stock Number 4810-00-474-2022, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-474-2022 |
| Primary Part Number | 96015 |
| Item Name | Seat,valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Flange Seat to Disk End Height | 0.468 INCHES NOMINAL IN |
| FSC Application Data | CYLINDER ASSY,ACTUATING,LINEAR,ACFT |
| Body Outside Diameter | 0.812 INCHES NOMINAL IN |
| Seat Radius | 0.031 INCHES NOMINAL IN |
| Under Flange Height | 0.500 INCHES NOMINAL IN |
| Material | STEEL COMP 4130 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 96015 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 4810-00-474-2022 is a Seat,valve, manufactured by Northrop Grumman Systems Corporation, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-00-474-2022 has 1 manufacturer part number on file: 96015 (Northrop Grumman Systems Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 6615-00-784-1171, 1005-01-260-2655. Verify interchangeability with system specifications before substitution.
Key specifications for 96015: Flange Seat to Disk End Height: 0.468 INCHES NOMINAL IN; FSC Application Data: CYLINDER ASSY,ACTUATING,LINEAR,ACFT; Body Outside Diameter: 0.812 INCHES NOMINAL IN; Seat Radius: 0.031 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.