The Cylinder Sleeve, cataloged under National Stock Number 4320-01-618-7167, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Hydrema U.s., Inc. Dba Hydrema Us Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Cylinder Sleeve |
| FSC / FSG | 4320 — Power and Hand Pumps (FSG 43) |
| Manufacturers | Hydrema U.s., Inc. Dba Hydrema Us Inc (CAGE 5PFF0) |
| Parameter | Value |
|---|---|
| NSN | 4320-01-618-7167 |
| Primary Part Number | 257942 |
| Item Name | Cylinder Sleeve |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Hydrema U.s., Inc. Dba Hydrema Us 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 |
|---|---|
| 257942 PRIMARY | Hydrema U.s., Inc. Dba Hydrema Us Inc (USA) |
| Reference | Meaning |
|---|---|
| 257940 | D/9 Drawing number reference only Hydrema U.s., Inc. Dba Hydrema Us Inc |
NSN 4320-01-618-7167 is a Cylinder Sleeve, manufactured by Hydrema U.s., Inc. Dba Hydrema Us Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-618-7167 has 1 manufacturer part number on file: 257942 (Hydrema U.s., Inc. Dba Hydrema Us Inc).
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.