The Drier,air-Gas,desiccant, cataloged under National Stock Number 4440-01-552-0922, is classified within Federal Supply Class 4440 (Driers, Dehydrators, and Anhydrators) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Deere & Co. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4440-01-552-0922 |
| Primary Part Number | AT162848 |
| Item Name | Drier,air-Gas,desiccant |
| FSC / FSG | 4440 / 44 — Driers, Dehydrators, and Anhydrators |
| Manufacturer | Deere & Co |
| 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 |
|---|---|
| AT162848 | Rdo Equipment Rdo Equipment Pty Ltd (AUS) |
| AT162848 PRIMARY | Deere & Co (USA) |
| Reference | Meaning |
|---|---|
| AT162848 | 5/9 Secondary reference Rdo Equipment Pty Ltd |
| AT162848 | 5/9 Secondary reference Hitachi Construction Machinery Aust Australia Pty Ltd Hitachi Construction Machinery |
NSN 4440-01-552-0922 is a Drier,air-Gas,desiccant, manufactured by Deere & Co, classified under FSC 4440, Driers, Dehydrators, and Anhydrators. Status: active.
NSN 4440-01-552-0922 has 2 manufacturer part numbers on file: AT162848 (Rdo Equipment Rdo Equipment Pty Ltd), AT162848 (Deere & Co).
Key specifications for AT162848: Part Name Assigned by Controlling Agency: RECIEVER-DRIER; End Item Identification: 750J/850J CRAWLER DOZER. 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.