The Disk,valve, cataloged under National Stock Number 4810-01-513-5192, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Rtx Corporation Div Pratt & Whitney. Government technical data includes 4 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 | 4810-01-513-5192 |
| Primary Part Number | 736197 |
| Item Name | Disk,valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| FSC Application Data | VALVE ASSY; FUEL FILL, SHUTOFF CONTROLLER |
| Style Designator | BUTTERFLY |
| Media for Which Designed | FUEL, JET |
| Material | ALUMINUM ALLOY |
| 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 |
|---|---|
| 736197 PRIMARY | Rtx Corporation Div Pratt & Whitney (USA) |
NSN 4810-01-513-5192 is a Disk,valve, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-513-5192 has 1 manufacturer part number on file: 736197 (Rtx Corporation Div Pratt & Whitney).
1 possible match (shared part number, not a government interchangeability claim): 5315-01-717-3415. Verify interchangeability with system specifications before substitution.
Key specifications for 736197: FSC Application Data: VALVE ASSY; FUEL FILL, SHUTOFF CONTROLLER; Style Designator: BUTTERFLY; Media for Which Designed: FUEL, JET; End Item Identification: NHA 673691; C17 ACFT; 9P5-5-124-3 FIG 10-3 INDEX 9. 4 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.