The Breather, cataloged under National Stock Number 4310-01-389-0356, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Donaldson Company, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4310-01-389-0356 |
| Primary Part Number | P562579 |
| Item Name | Breather |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Donaldson Company, Inc. |
| Status | ACTIVE |
| Outside Diameter | 3.250 INCHES MAXIMUM IN |
| Body Material | STEEL |
| 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 |
|---|---|
| P562579 PRIMARY | Donaldson Company, Inc. (USA) |
| Reference | Meaning |
|---|---|
| ABB-10S6 | 5/9 Secondary reference Lha Products Inc Sub of Lucas Industries of North America |
NSN 4310-01-389-0356 is a Breather, manufactured by Donaldson Company, Inc., classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-389-0356 has 1 manufacturer part number on file: P562579 (Donaldson Company, Inc.).
Key specifications for P562579: Overall Height: 8.170 INCHES MAXIMUM IN; Outside Diameter: 3.250 INCHES MAXIMUM IN; Body Material: STEEL; Special Features: CHROME-PLATED CAP;6.000 IN.STAINLESS STEEL MESH BASKET;10.0 MICRON;115.0 GPM;3.140 IN.CAP DIA;1.900 IN.BASKET DIA;CORK GASKETS IN. 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.