The Yoke,spring and Cable, cataloged under National Stock Number 2990-01-239-8987, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories 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1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2990-01-239-8987 |
| Item Name | Yoke,spring and Cable |
| FSC / FSG | 2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF YOKE AND 2 BALL BEARINGS; YOKE DATA; PLASTIC MOLDING AND EXTRUSION MATERIAL; NYLON; GLASS FIBER REINFORCED; L-P-395; TY I; GR B; NYLON 6/6; CL 2; 0.125 IN. WALL THK; 2.887 IN. NOM O/A LG; BODY DATA 1.120 IN. NOMO/A OD; 0.930 IN. NOM O/A ID; BALL DATA; CORROSION RESISTING STEEL; 0.1875 IN. DIA; MS19060-312 IN |
| 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 |
|---|---|
| 13226E8006 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2990-01-239-8987 is a Yoke,spring and Cable, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.
Key specifications for 2990-01-239-8987: General Characteristics Item Description: CONSISTS OF YOKE AND 2 BALL BEARINGS; YOKE DATA; PLASTIC MOLDING AND EXTRUSION MATERIAL; NYLON; GLASS FIBER REINFORCED; L-P-395; TY I; GR B; NYLON 6/6; CL 2; 0.125 IN. WALL THK; 2.887 IN. NOM O/A LG; BODY DATA 1.120 IN. NOMO/A OD; 0.930 IN. NOM O/A ID; BALL DATA; CORROSION RESISTING STEEL; 0.1875 IN. DIA; MS19060-312 IN; End Item Identification: 2805011691100. 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.