The Hub Assembly,collec, cataloged under National Stock Number 1615-00-970-1259, 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 Imperial Tooling and Mfg Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Hub Assembly,collec |
| FSC / FSG | 1615 — Helicopter Rotor Blades, Drive Mechanisms and Components (FSG 16) |
| Manufacturers | Imperial Tooling and Mfg Inc (CAGE 30333); Aereos, Inc. Dba Euless Aero Components Div Euless Aero Components (CAGE 52743) |
| Parameter | Value |
|---|---|
| NSN | 1615-00-970-1259 |
| Primary Part Number | 204-011-405-9 |
| Item Name | Hub Assembly,collec |
| FSC / FSG | 1615 / 16 — Helicopter Rotor Blades, Drive Mechanisms and Components |
| Manufacturer | Imperial Tooling and Mfg 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) |
| Part Number | Manufacturer |
|---|---|
| 204-011-405-9 | Imperial Tooling and Mfg Inc (USA) |
| 204-011-405-9 | Aereos, Inc. Dba Euless Aero Components Div Euless Aero Components (USA) |
| Reference | Meaning |
|---|---|
| 204-011-405-009 | 5/2 Secondary reference U.S. Government activity |
| 204-011-405-9 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1615-00-970-1259 is a Hub Assembly,collec, manufactured by Imperial Tooling and Mfg Inc, classified under FSC 1615, Helicopter Rotor Blades, Drive Mechanisms and Components. Status: active.
NSN 1615-00-970-1259 has 2 manufacturer part numbers on file: 204-011-405-9 (Imperial Tooling and Mfg Inc), 204-011-405-9 (Aereos, Inc. Dba Euless Aero Components Div Euless Aero Components).
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 1615-00-970-1259 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.