The Cooler,fluid,transm, cataloged under National Stock Number 1680-01-598-9664, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Ametek Thermal Systems Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Cooler,fluid,transm |
| FSC / FSG | 1680 — Miscellaneous Aircraft Accessories and Components (FSG 16) |
| Manufacturers | Ametek Thermal Systems Inc (CAGE 12536); The Boeing Company (CAGE 8V613) |
| Parameter | Value |
|---|---|
| NSN | 1680-01-598-9664 |
| Primary Part Number | 60956-000 |
| Item Name | Cooler,fluid,transm |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Ametek Thermal Systems 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 |
|---|---|
| 60956-000 PRIMARY | Ametek Thermal Systems Inc (USA) |
| 7-511315940-001 | The Boeing Company (USA) |
NSN 1680-01-598-9664 is a Cooler,fluid,transm, manufactured by Ametek Thermal Systems Inc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-598-9664 has 2 manufacturer part numbers on file: 60956-000 (Ametek Thermal Systems Inc), 7-511315940-001 (The Boeing Company).
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 1680-01-598-9664 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.