The Tester,internal Combustion Engin, cataloged under National Stock Number 4910-01-678-4907, is classified within Federal Supply Class 4910 (Motor Vehicle Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4910-01-678-4907 |
| Item Name | Tester,internal Combustion Engin |
| FSC / FSG | 4910 / 49 — Motor Vehicle Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Pressure Rating | ERR-060 AND ERR-060 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 5039 | 3/9 Design control — primary reference Bosch Automotive Service Solutions Inc. |
NSN 4910-01-678-4907 is a Tester,internal Combustion Engin, classified under FSC 4910, Motor Vehicle Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4910-01-678-4907: Overall Length: 12.4 INCHES NOMINAL IN; Pressure Rating: ERR-060 AND ERR-060; Special Features: CLASS 7 AND CLASS 8 TRUCKS;INCLUDES REGULATOR AND RELIEF VALVE AND TWO SAFETY CABLES;DIMENSIONS:7.9 X 12.4 X 8.1 IN;THE TESTER FEATURES A LARGE 2.50 IN, 0-60 PSI PRESSURE GAUGE; IT ALSO HAS QUICK DISCONNECT AIR FITTINGS THAT ATTACH TO A 3IN,3.50IN,OR 4IN COOLER HOSE. IN; Part Name Assigned by Controlling Agency: AIR COOLER TESTER. 1 specification is 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.