The Gage,pressure,dial Indicating, cataloged under National Stock Number 6620-01-422-9708, is classified within Federal Supply Class 6620 (Engine Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Aumovio Germany Gmbh. Government technical data includes 19 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6620-01-422-9708 |
| Primary Part Number | 350108 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6620 / 66 — Engine Instruments |
| Manufacturer | Aumovio Germany Gmbh |
| Status | ACTIVE |
| Scale Accuracy | 3.6 PCT THROUGHOUT THE RANGE. |
| Scale Name | POUNDS PRESSURE |
| Overall Diameter | 56.0 MILLIMETERS NOMINAL MM |
| Actuation Type | ELECTRICAL RESISTANCE |
| Mounting Connection Location | BOTH SIDES |
| Mounting Method | THREADED STUD(S) |
| Scale Inscription/background Color | DULL BLACK BACKGROUND, WHITE DIAL PRINT, BLUE COLOR BAND. |
| Scale Smallest Increment | 15.0 POUNDS PER SQUARE INCH (PSI) LBS |
| Connection Type | EXTERNAL |
| Scale Range | +0.0 TO 150.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Illuminative Method | INCANDESCENT LAMP |
| Stud Quantity | 2 |
| Scale Type | CONCENTRIC ARC DIAL |
| Connector Type Vent | NOT PROVIDED |
| Graduation Unit | 15.0 POUNDS PER SQUARE INCH LBS |
| Bolt Circle Diameter | 4.0 MILLIMETERS NOMINAL MM |
| Pointer Color | WHITE |
| Usage Design | OIL PRESSURE GAGE. |
| Connection Quantity | 3 |
| 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 |
|---|---|
| 350108 | Aumovio Germany Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 13030200 | 5/9 Secondary reference Champion Road Machinery Inc Pro-Pav Div |
| 13030200 | 5/9 Secondary reference Ingersoll-Rand Company Dba Ingersoll-Rand Div Road Development |
| 1 221 015 255 | 3/9 Design control — primary reference Vdo-Yazaki Corp |
NSN 6620-01-422-9708 is a Gage,pressure,dial Indicating, manufactured by Aumovio Germany Gmbh, classified under FSC 6620, Engine Instruments. Status: active.
NSN 6620-01-422-9708 has 1 manufacturer part number on file: 350108 (Aumovio Germany Gmbh).
2 possible matches (shared part number, not a government interchangeability claim): 6620-01-521-6649, 5945-01-559-2486. Verify interchangeability with system specifications before substitution.
Key specifications for 350108: Scale Accuracy: 3.6 PCT THROUGHOUT THE RANGE.; Scale Name: POUNDS PRESSURE; Overall Diameter: 56.0 MILLIMETERS NOMINAL MM; Actuation Type: ELECTRICAL RESISTANCE. 19 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.