The Filter,fluid, cataloged under National Stock Number 1660-01-696-7151, is classified within Federal Supply Class 1660 (Aircraft Air Conditioning, Heating, and Pressurizing Equipment) of the Aircraft Components and Accessories group. The manufacturer of record is L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1660-01-696-7151 |
| Primary Part Number | 6199-66605-1 |
| Item Name | Filter,fluid |
| FSC / FSG | 1660 / 16 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment |
| Manufacturer | L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies |
| Status | ACTIVE |
| Body Diameter | 1.50 INCHES NOMINAL IN |
| Body Overall Length | 4.86 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6199-66605-1 PRIMARY | L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies (USA) |
| Reference | Meaning |
|---|---|
| 6199-66605 | D/9 Drawing number reference only L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies |
NSN 1660-01-696-7151 is a Filter,fluid, manufactured by L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies, classified under FSC 1660, Aircraft Air Conditioning, Heating, and Pressurizing Equipment. Status: active.
NSN 1660-01-696-7151 has 1 manufacturer part number on file: 6199-66605-1 (L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies).
Key specifications for 6199-66605-1: Body Diameter: 1.50 INCHES NOMINAL IN; Body Overall Length: 4.86 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: FILTER ASSY; End Item Identification: P3K2 ORION. 2 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.
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.