The Sleeve,directional Control Linea, cataloged under National Stock Number 4820-01-329-3530, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Pti Technologies Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 4820-01-329-3530 |
| Primary Part Number | 85262 |
| Item Name | Sleeve,directional Control Linea |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Pti Technologies Inc. |
| Status | ACTIVE |
| Material | ALUMINUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 85262 | Pti Technologies Inc. (USA) |
| Reference | Meaning |
|---|---|
| 85262 | 5/9 Secondary reference Vacco Industries |
| 85262 | 3/9 Design control — primary reference Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator |
| 85262 | 5/2 Secondary reference U.S. Government activity |
NSN 4820-01-329-3530 is a Sleeve,directional Control Linea, manufactured by Pti Technologies Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-329-3530 has 1 manufacturer part number on file: 85262 (Pti Technologies Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5315-01-486-6842. Verify interchangeability with system specifications before substitution.
Key specifications for 85262: Special Features: SURFACE TREATMENT:ANODIZED;1.175 IN.W,3.344 IN.OD IN; End Item Identification: 2840-01-070-1003; Material: ALUMINUM. 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.