The Disk,valve, cataloged under National Stock Number 4810-01-324-6473, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Eaton Corp Dba Eaton Aerospace Jackson. Government technical data includes 8 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-324-6473 |
| Primary Part Number | 217689 |
| Item Name | Disk,valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Eaton Corp Dba Eaton Aerospace Jackson |
| Status | ACTIVE |
| Shank Diameter | 0.187 INCHES NOMINAL IN |
| Flange Seat to Disk End Height | 1.345 INCHES NOMINAL IN |
| FSC Application Data | F-110-GE-129 ENGINE |
| Outside Diameter | 1.116 INCHES NOMINAL IN |
| Style Designator | POPPET |
| Material Document and Classification | AMS 5643, COMP 630, 17-4PH ASSN STD SINGLE MATERIAL RESPONSE |
| Inside Diameter | 0.690 INCHES NOMINAL IN |
| Material | STEEL COMP 630 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 217689 PRIMARY | Eaton Corp Dba Eaton Aerospace Jackson (USA) |
NSN 4810-01-324-6473 is a Disk,valve, manufactured by Eaton Corp Dba Eaton Aerospace Jackson, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-324-6473 has 1 manufacturer part number on file: 217689 (Eaton Corp Dba Eaton Aerospace Jackson).
1 possible match (shared part number, not a government interchangeability claim): 6750-01-427-2413. Verify interchangeability with system specifications before substitution.
Key specifications for 217689: Shank Diameter: 0.187 INCHES NOMINAL IN; Flange Seat to Disk End Height: 1.345 INCHES NOMINAL IN; Overall Height: 1.640 INCHES NOMINAL IN; FSC Application Data: F-110-GE-129 ENGINE. 8 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.
NSN 4810-01-324-6473 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.