The Breather, cataloged under National Stock Number 4310-01-495-5609, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Lake Shore Systems, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Breather |
| FSC / FSG | 4310 — Compressors and Vacuum Pumps (FSG 43) |
| Manufacturers | Airline Hydraulics Corp Dba Airline Hydraulics Corp (CAGE 04962); Lake Shore Systems, Inc. (CAGE 34712) |
| Parameter | Value |
|---|---|
| NSN | 4310-01-495-5609 |
| Primary Part Number | F162248 |
| Item Name | Breather |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Lake Shore Systems, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| BR110 | Airline Hydraulics Corp Dba Airline Hydraulics Corp (USA) |
| F162248 PRIMARY | Lake Shore Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 10336506 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| BR110 | 5/9 Secondary reference Eaton Aerospace, Llc Dba Jackson South |
| BR110 | 5/9 Secondary reference Vickers Inc |
| BR110 | 5/9 Secondary reference U.S. Government activity |
NSN 4310-01-495-5609 is a Breather, manufactured by Lake Shore Systems, Inc., classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-495-5609 has 2 manufacturer part numbers on file: BR110 (Airline Hydraulics Corp Dba Airline Hydraulics Corp), F162248 (Lake Shore Systems, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5925-01-647-4496. Verify interchangeability with system specifications before substitution.
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.