The Panel,vehicular Operation, cataloged under National Stock Number 2090-01-680-3766, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. The manufacturer of record is Howell Laboratories Inc Dba Howell Laboratories Inc. Government technical data includes 4 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2090-01-680-3766 |
| Primary Part Number | 5642-G522 |
| Item Name | Panel,vehicular Operation |
| FSC / FSG | 2090 / 20 — Miscellaneous Ship and Marine Equipment |
| Manufacturer | Howell Laboratories Inc Dba Howell Laboratories Inc |
| Status | ACTIVE |
| Indicator Type | ANY ACCEPTABLE THIRD GROUP |
| Indicator Type | GAGE, PRESSURE DIAL FIRST GROUP |
| Indicator Type | TEMPERATURE SECOND GROUP |
| Material | GLASS AND STEEL AND PLASTIC AND RUBBER SYNTHETIC |
| 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 |
|---|---|
| 5642-G522 PRIMARY | Howell Laboratories Inc Dba Howell Laboratories Inc (USA) |
| Reference | Meaning |
|---|---|
| 5642-G522 REV K | D/9 Drawing number reference only Howell Laboratories Inc Dba Howell Laboratories Inc |
NSN 2090-01-680-3766 is a Panel,vehicular Operation, manufactured by Howell Laboratories Inc Dba Howell Laboratories Inc, classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
NSN 2090-01-680-3766 has 1 manufacturer part number on file: 5642-G522 (Howell Laboratories Inc Dba Howell Laboratories Inc).
Key specifications for 5642-G522: Indicator Type: ANY ACCEPTABLE THIRD GROUP; Indicator Type: GAGE, PRESSURE DIAL FIRST GROUP; Indicator Type: TEMPERATURE SECOND GROUP; Part Name Assigned by Controlling Agency: LOW-PRESSURE AIR CONTROL PANEL. 4 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.