The Shoe Set,thrust,governor, cataloged under National Stock Number 2990-00-355-3868, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Komatsu America Corp.. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-00-355-3868 |
| Primary Part Number | 59690DAX |
| Item Name | Shoe Set,thrust,governor |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Komatsu America Corp. |
| Status | ACTIVE |
| General Characteristics Item Description | COLD DRAWN STEEL C10180.340 IN.MIN THK,0.594 IN.MIN WIDTH,TIPS CUT ON 9 DEG ANGLE,KEY 0.469 IN.RADIUS,SHOULDER 0.200 IN.THK WITH 0.188 IN.DRILLED HOLE IN |
| 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 |
|---|---|
| 59690DAX | Komatsu America Corp. (USA) |
| Reference | Meaning |
|---|---|
| 59690DAX | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 59690DAX | 3/9 Design control — primary reference Komatsu American Intl Co |
| 59690DAX | 5/9 Secondary reference U.S. Government activity |
NSN 2990-00-355-3868 is a Shoe Set,thrust,governor, manufactured by Komatsu America Corp., classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-00-355-3868 has 1 manufacturer part number on file: 59690DAX (Komatsu America Corp.).
Key specifications for 59690DAX: General Characteristics Item Description: COLD DRAWN STEEL C10180.340 IN.MIN THK,0.594 IN.MIN WIDTH,TIPS CUT ON 9 DEG ANGLE,KEY 0.469 IN.RADIUS,SHOULDER 0.200 IN.THK WITH 0.188 IN.DRILLED HOLE IN. 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.