The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-300-3144, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Jaeco Fluid Systems, Inc Dba Jaeco-Stewart. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-300-3144 |
| Primary Part Number | 99188-G071 |
| Item Name | Gear Assembly,speed Decreaser |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Jaeco Fluid Systems, Inc Dba Jaeco-Stewart |
| Status | ACTIVE |
| Total Ratio | 50 TO 1 |
| 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 |
|---|---|
| 99188-G071 PRIMARY | Jaeco Fluid Systems, Inc Dba Jaeco-Stewart (USA) |
| Reference | Meaning |
|---|---|
| A-0131 ITEM 38 | 5/9 Secondary reference Jaeco Fluid Systems, Inc Dba Jaeco-Stewart |
NSN 3010-01-300-3144 is a Gear Assembly,speed Decreaser, manufactured by Jaeco Fluid Systems, Inc Dba Jaeco-Stewart, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-300-3144 has 1 manufacturer part number on file: 99188-G071 (Jaeco Fluid Systems, Inc Dba Jaeco-Stewart).
Key specifications for 99188-G071: Total Ratio: 50 TO 1; End Item Identification: PUMP,JAECO,MODEL 9112-G999. 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.