The Gage,pressure,dial Indicating, cataloged under National Stock Number 6620-01-396-1649, is classified within Federal Supply Class 6620 (Engine Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Everllence Usa Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6620 — Engine Instruments (FSG 66) |
| Manufacturers | Everllence Usa Inc. (CAGE 5P630); Regulateurs Europa Limited Div Regulateurs Europa (CAGE K6255) |
| Parameter | Value |
|---|---|
| NSN | 6620-01-396-1649 |
| Primary Part Number | 90-239/04 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6620 / 66 — Engine Instruments |
| Manufacturer | Everllence Usa Inc. |
| 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 |
|---|---|
| 90-239/04 PRIMARY | Everllence Usa Inc. (USA) |
| 90-239-04 | Regulateurs Europa Limited Div Regulateurs Europa (GBR) |
| Reference | Meaning |
|---|---|
| 90 OG 5239 04 | 5/9 Secondary reference Regulateurs Europa Limited Div Regulateurs Europa |
| 90 OG 5239 04 | 5/9 Secondary reference Chand, L.l.c. |
NSN 6620-01-396-1649 is a Gage,pressure,dial Indicating, manufactured by Everllence Usa Inc., classified under FSC 6620, Engine Instruments. Status: active.
NSN 6620-01-396-1649 has 2 manufacturer part numbers on file: 90-239/04 (Everllence Usa Inc.), 90-239-04 (Regulateurs Europa Limited Div Regulateurs Europa).
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.