The Sleeve and Slide,directional Con, cataloged under National Stock Number 4820-00-932-7920, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is The Precision Coil Spring Company Dba Precision Coil Spring Co. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Sleeve and Slide,directional Con |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | The Precision Coil Spring Company Dba Precision Coil Spring Co (CAGE 04811) |
| Parameter | Value |
|---|---|
| NSN | 4820-00-932-7920 |
| Primary Part Number | 3446502-9 |
| Item Name | Sleeve and Slide,directional Con |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | The Precision Coil Spring Company Dba Precision Coil Spring Co |
| 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 |
|---|---|
| 3446502-9 PRIMARY | The Precision Coil Spring Company Dba Precision Coil Spring Co (USA) |
| Reference | Meaning |
|---|---|
| 3446502 | D/9 Drawing number reference only U.S. Government activity |
| 3446502-9 | 5/2 Secondary reference U.S. Government activity |
NSN 4820-00-932-7920 is a Sleeve and Slide,directional Con, manufactured by The Precision Coil Spring Company Dba Precision Coil Spring Co, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-00-932-7920 has 1 manufacturer part number on file: 3446502-9 (The Precision Coil Spring Company Dba Precision Coil Spring Co).
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.