The Weight,rotary Wing Blade, cataloged under National Stock Number 1615-00-495-6569, 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 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1615-00-495-6569 |
| Item Name | Weight,rotary Wing Blade |
| FSC / FSG | 1615 / 16 — Helicopter Rotor Blades, Drive Mechanisms and Components |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,MIL-S-18729 COMP 4130 COND A OR MIL-S-5626 COMP 4140 COND D1 ORMIL-S-5000 COMP 4340 COND C1,CADMIUM-PLATED QQ-P-416 CLASS 2 TYPE 2,DIM.,3.180 IN. NOM LG,1.500 IN. NOM W,0.250 IN. NOM THICK,TWO HOLES 0.210 IN. DIADRILLED THRU 0.450 IN. EITHER SIDE OF VERTICAL CENTERLINE AND 0.480 IN. FROMBOTTOM,ONE HOLE 0.216 IN. DIA DRILLED THRU ON VERTICAL CENTERLINE 2.830 IN.FROM BOTTOM,CORNERS CHAMFERED 0.250 IN. DEEP BY 25 DEG ON BOTTOM,0.250 IN.DEEP BY 40 DEG ON TOP,TOP HOLE COUNTERBORED 0.377 IN. DIA BY 0.150 IN. DEEPTOP WIDTH BEVELED BY 45 DEG ANGLE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 540-011-019-7 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1615-00-495-6569 is a Weight,rotary Wing Blade, classified under FSC 1615, Helicopter Rotor Blades, Drive Mechanisms and Components. Status: active.
Key specifications for 1615-00-495-6569: General Characteristics Item Description: STEEL,MIL-S-18729 COMP 4130 COND A OR MIL-S-5626 COMP 4140 COND D1 ORMIL-S-5000 COMP 4340 COND C1,CADMIUM-PLATED QQ-P-416 CLASS 2 TYPE 2,DIM.,3.180 IN. NOM LG,1.500 IN. NOM W,0.250 IN. NOM THICK,TWO HOLES 0.210 IN. DIADRILLED THRU 0.450 IN. EITHER SIDE OF VERTICAL CENTERLINE AND 0.480 IN. FROMBOTTOM,ONE HOLE 0.216 IN. DIA DRILLED THRU ON VERTICAL CENTERLINE 2.830 IN.FROM BOTTOM,CORNERS CHAMFERED 0.250 IN. DEEP BY 25 DEG ON BOTTOM,0.250 IN.DEEP BY 40 DEG ON TOP,TOP HOLE COUNTERBORED 0.377 IN. DIA BY 0.150 IN. DEEPTOP WIDTH BEVELED BY 45 DEG ANGLE 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.
NSN 1615-00-495-6569 has DEMIL Code D. 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.