The Valve,solenoid, cataloged under National Stock Number 4810-01-144-9170, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Hartzell Engine Technologies Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Valve,solenoid |
| FSC / FSG | 4810 — Valves, Powered (FSG 48) |
| Manufacturers | Hartzell Engine Technologies Llc (CAGE 65PY1) |
| Parameter | Value |
|---|---|
| NSN | 4810-01-144-9170 |
| Primary Part Number | 25E13-1 |
| Item Name | Valve,solenoid |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Hartzell Engine Technologies Llc |
| 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 |
|---|---|
| 25E13-1 PRIMARY | Hartzell Engine Technologies Llc (USA) |
| Reference | Meaning |
|---|---|
| 25E13-1 | 3/9 Design control — primary reference Kelly Aerospace Power Systems, Inc. Dba Consolidated Fuel Systems |
| 25E13-1 | 5/9 Secondary reference Grimes Aerospace Company |
| 25E13 | D/9 Drawing number reference only Grimes Aerospace Company |
NSN 4810-01-144-9170 is a Valve,solenoid, manufactured by Hartzell Engine Technologies Llc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-144-9170 has 1 manufacturer part number on file: 25E13-1 (Hartzell Engine Technologies Llc).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-238-1445. Verify interchangeability with system specifications before substitution.
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.