The Sleeve,directional Control Linea, cataloged under National Stock Number 4820-00-253-7689, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Honeywell International Inc Div Aerospace-South Bend (bendix Dr). Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-00-253-7689 |
| Primary Part Number | 2525243 |
| Item Name | Sleeve,directional Control Linea |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 2525243 PRIMARY | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
| 2525243 | Honeywell International Inc. Dba Honeywell International (USA) |
| Reference | Meaning |
|---|---|
| 2525243 | 5/9 Secondary reference Honeywell Aerospatiale Inc |
| 2525243 | 5/9 Secondary reference Unison Industries Llc |
NSN 4820-00-253-7689 is a Sleeve,directional Control Linea, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-253-7689 has 2 manufacturer part numbers on file: 2525243 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)), 2525243 (Honeywell International Inc. Dba Honeywell International).
Key specifications for 2525243: Overall Length: 2.190 INCHES MAXIMUM IN; Special Features: 4 HOLES EQUALLY SPACED WITH A DIA,OF 0.125 IN.RADIAL LOCATION NOT IMPORTANT 3 PLACES IN; End Item Identification: 29159991199; Material: STEEL CORROSION RESISTING. 1 specification is 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.