The Actuator,fold,main Rotor Blade, cataloged under National Stock Number 1615-01-242-9588, is classified within Federal Supply Class 1615 (Helicopter Rotor Blades, Drive Mechanisms and Components) of the Aircraft Components and Accessories group. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1615-01-242-9588 |
| Item Name | Actuator,fold,main Rotor Blade |
| FSC / FSG | 1615 / 16 — Helicopter Rotor Blades, Drive Mechanisms and Components |
| Status | ACTIVE |
| FSC Application Data | ROTOR BLADE COMPONENT |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY SOURCE CONTROL DWG |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 70108-28900-104 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| R1489M1 | Triman Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| R1489M1 | 3/3 Design control — primary reference U.S. Government activity |
NSN 1615-01-242-9588 is a Actuator,fold,main Rotor Blade, classified under FSC 1615, Helicopter Rotor Blades, Drive Mechanisms and Components. Status: active.
NSN 1615-01-242-9588 has 2 manufacturer part numbers on file: 70108-28900-104 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), R1489M1 (Triman Industries Inc).
Key specifications for 1615-01-242-9588: FSC Application Data: ROTOR BLADE COMPONENT; End Item Identification: HELICOPTER MODEL SH-60B; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY SOURCE CONTROL DWG. 2 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.
NSN 1615-01-242-9588 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.