The Gage,pressure,dial Indicating, cataloged under National Stock Number 6620-01-374-9934, is classified within Federal Supply Class 6620 (Engine Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6620-01-374-9934 |
| Primary Part Number | 12378798-001 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6620 / 66 — Engine Instruments |
| Manufacturer | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc |
| Status | ACTIVE |
| Scale Name | PRESSURE |
| Mounting Method | BRACKET(S) |
| Scale Inscription/background Color | WHITE W/BLACK FIGURES; BLACK SCALE; RED BAND BELOW 60 PSI,GREEN BAND ABOVE 65 PSI. |
| Scale Range | +0.0 TO 120.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Scale Name for Which Pointer Is Designed | PRESSURE |
| Pointer Type | INDICATING |
| Scale Type | DIAL |
| Dial Size | 2 INCH SQ. IN |
| Pointer Color | BLACK |
| 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 |
|---|---|
| 12378798-001 | Amz Alabama Inc. (USA) |
| 12378798-001 PRIMARY | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| Reference | Meaning |
|---|---|
| 6620013749934 | 5/9 Secondary reference E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 12378798-001 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
| EM7175-4 | 5/9 Secondary reference Crompton Modutec Inc |
NSN 6620-01-374-9934 is a Gage,pressure,dial Indicating, manufactured by Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc, classified under FSC 6620, Engine Instruments. Status: active.
NSN 6620-01-374-9934 has 2 manufacturer part numbers on file: 12378798-001 (Amz Alabama Inc.), 12378798-001 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc).
Key specifications for 12378798-001: Scale Name: PRESSURE; Mounting Method: BRACKET(S); Scale Inscription/background Color: WHITE W/BLACK FIGURES; BLACK SCALE; RED BAND BELOW 60 PSI,GREEN BAND ABOVE 65 PSI.; Scale Range: +0.0 TO 120.0 POUNDS PRESSURE PER SQUARE INCH LBS. 9 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.