The Cooler,hydraulic Oil,aircraft, cataloged under National Stock Number 1650-01-396-7322, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Meggitt Troy Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-01-396-7322 |
| Primary Part Number | 42315-87 |
| Item Name | Cooler,hydraulic Oil,aircraft |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Meggitt Troy 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 | X |
| Part Number | Manufacturer |
|---|---|
| 42315-87 PRIMARY | Meggitt Troy Inc (USA) |
| 42315-87 PRIMARY | Hornet Acquisitionco, Llc Dba Onboard Systems (USA) |
| 42315-87 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| Reference | Meaning |
|---|---|
| 10762-A | 5/9 Secondary reference Meggitt Troy Inc |
| 42315-87 | 5/9 Secondary reference Goodrich Corporation Dba Trw Lucas Aerospace |
| 42315-87 | 5/9 Secondary reference U.S. Government activity |
NSN 1650-01-396-7322 is a Cooler,hydraulic Oil,aircraft, manufactured by Meggitt Troy Inc, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-01-396-7322 has 3 manufacturer part numbers on file: 42315-87 (Meggitt Troy Inc), 42315-87 (Hornet Acquisitionco, Llc Dba Onboard Systems), 42315-87 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for 42315-87: End Item Identification: SH60B HELICOPTER MARK III. 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 1650-01-396-7322 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.