The Yoke and Shaft Assembly,governor, cataloged under National Stock Number 2990-00-799-0887, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Wisconsin Motors, Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2990-00-799-0887 |
| Primary Part Number | TC324J |
| Item Name | Yoke and Shaft Assembly,governor |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Manufacturer | Wisconsin Motors, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL SHAFT,4.094 IN. LG,0.2475 IN. MIN. 0.2480 IN. MAX DIA,ONE END MILLED TO 0.150 IN. MIN 0.154 IN. MAX DIA,0.406 IN. LG,THD,0.250-28 UNF THD SIZE,0.375 IN. THD LG,OTHER END SLOTTED,0.065 IN. MIN 0.068 IN. MAX SLOT W,0.906 IN. DP,SILVER SOLDER YOKE ON SLOTTED END 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 |
|---|---|
| TC324J PRIMARY | Wisconsin Motors, Llc (USA) |
| 460D1-0701 | Kurz & Root Generator Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| JHP42-026 | 5/9 Secondary reference Daifuku Airport America Corporation |
| JHP42-026 | 5/9 Secondary reference Webb Jervis B Co of California |
| JHP42-026 | 5/9 Secondary reference Hollingsworth John R Co |
| 1021-528 | 5/9 Secondary reference Szemco Inc |
NSN 2990-00-799-0887 is a Yoke and Shaft Assembly,governor, manufactured by Wisconsin Motors, Llc, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
NSN 2990-00-799-0887 has 2 manufacturer part numbers on file: TC324J (Wisconsin Motors, Llc), 460D1-0701 (Kurz & Root Generator Company, Llc).
Key specifications for TC324J: General Characteristics Item Description: STEEL SHAFT,4.094 IN. LG,0.2475 IN. MIN. 0.2480 IN. MAX DIA,ONE END MILLED TO 0.150 IN. MIN 0.154 IN. MAX DIA,0.406 IN. LG,THD,0.250-28 UNF THD SIZE,0.375 IN. THD LG,OTHER END SLOTTED,0.065 IN. MIN 0.068 IN. MAX SLOT W,0.906 IN. DP,SILVER SOLDER YOKE ON SLOTTED END 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.