The Governor,gasoline Engine, cataloged under National Stock Number 2990-01-018-1932, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Kalmar AC 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-01-018-1932 |
| Primary Part Number | 748571988-1 |
| Item Name | Governor,gasoline Engine |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Kalmar AC Inc |
| Status | ACTIVE |
| Governor Type | VELOCITY |
| Spark Control | INCLUDED |
| Vacuum Bypass | NOT INCLUDED |
| Lever for Manual Operation | NOT INCLUDED |
| 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 |
|---|---|
| 748571988-1 PRIMARY | Kalmar AC Inc (USA) |
| Reference | Meaning |
|---|---|
| 4857198 | C/1 Advisory reference — outside the item-of-supply concept Kalmar AC Inc |
| S10M106-911 | C/1 Advisory reference — outside the item-of-supply concept Hoof Products Co |
| 74857198 | C/1 Advisory reference — outside the item-of-supply concept Kalmar AC Inc |
| 48571988 | C/1 Advisory reference — outside the item-of-supply concept Kalmar AC Inc |
| SM10M106-911 | C/1 Advisory reference — outside the item-of-supply concept Hoof Products Co |
| S100HP | 5/9 Secondary reference Hoof Products Co |
| 4857198-8 | C/1 Advisory reference — outside the item-of-supply concept Hoof Products Co |
NSN 2990-01-018-1932 is a Governor,gasoline Engine, manufactured by Kalmar AC Inc, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-01-018-1932 has 1 manufacturer part number on file: 748571988-1 (Kalmar AC Inc).
Key specifications for 748571988-1: Governor Type: VELOCITY; Spark Control: INCLUDED; Vacuum Bypass: NOT INCLUDED; Special Features: SEAL TYPE. 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.