The Piston,valve, cataloged under National Stock Number 4810-01-112-6778, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Curtiss-Wright Controls Integrated Sensing, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-112-6778 |
| Primary Part Number | 13617652 |
| Item Name | Piston,valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Curtiss-Wright Controls Integrated Sensing, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 13617652 PRIMARY | Curtiss-Wright Controls Integrated Sensing, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 17652 | 5/9 Secondary reference Curtiss-Wright Controls Integrated Sensing, Inc. |
NSN 4810-01-112-6778 is a Piston,valve, manufactured by Curtiss-Wright Controls Integrated Sensing, Inc., classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-112-6778 has 1 manufacturer part number on file: 13617652 (Curtiss-Wright Controls Integrated Sensing, Inc.).
Key specifications for 13617652: Special Features: CRES PER AMS 5643;PASSIVATE PER KES-0250 BEFORE PLATE CAGE 02250;CHROME PLATE PER AMS 2406;0.623 IN. OD BEFORE PLATE,0.624 IN. OD AFTER PLATE;0.464/0.469 IN. HT;4 HOLES EQUALLY SPACED 0.061/0.066 IN. DIA;AIR VALVE,ANTI-ICE IN; End Item Identification: ENG MODEL T-58. 0 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.