The Breather, cataloged under National Stock Number 4310-01-340-2300, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-340-2300 |
| Primary Part Number | GBS-10 |
| 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 |
|---|---|
| GBS-10 PRIMARY | Lake Shore Systems, Inc. (USA) |
| 2C3-1866 PIECE 17 | Lake Shore Systems, Inc. (USA) |
NSN 4310-01-340-2300 is a Breather, manufactured by Lake Shore Systems, Inc., classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-340-2300 has 2 manufacturer part numbers on file: GBS-10 (Lake Shore Systems, Inc.), 2C3-1866 PIECE 17 (Lake Shore Systems, Inc.).
Key specifications for GBS-10: Special Features: AIR; End Item Identification: LAKESHORE INC,P/N 2C3-1866 HYD RESERVOIR ASSEMBLY. 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.
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.