The Cartridge, cataloged under National Stock Number 1615-01-116-7082, is classified within Federal Supply Class 1615 (Helicopter Rotor Blades, Drive Mechanisms and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Heligear Acquisition Co. Dba Northstar Aerospace, Inc.. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1615-01-116-7082 |
| Primary Part Number | 145D5315-4 |
| Item Name | Cartridge |
| FSC / FSG | 1615 / 16 — Helicopter Rotor Blades, Drive Mechanisms and Components |
| Manufacturer | Heligear Acquisition Co. Dba Northstar Aerospace, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 145D5315-4 PRIMARY | Heligear Acquisition Co. Dba Northstar Aerospace, Inc. (USA) |
| 145D5315-4 | Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc (USA) |
| 145D5315-4 PRIMARY | Olympic Tool & Machine Corp (USA) |
| 145D5315-4 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 145D5315-4 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 1615-01-116-7082 is a Cartridge, manufactured by Heligear Acquisition Co. Dba Northstar Aerospace, Inc., classified under FSC 1615, Helicopter Rotor Blades, Drive Mechanisms and Components. Status: active.
NSN 1615-01-116-7082 has 4 manufacturer part numbers on file: 145D5315-4 (Heligear Acquisition Co. Dba Northstar Aerospace, Inc.), 145D5315-4 (Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc), 145D5315-4 (Olympic Tool & Machine Corp), 145D5315-4 (The Boeing Company).
Key specifications for 145D5315-4: End Item Identification: CH-47, ROTARY WING AIRCRAFT. 0 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 1615-01-116-7082 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.