The Cylinder Sleeve, cataloged under National Stock Number 4320-01-308-8358, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Jaeco Fluid Systems, Inc Dba Jaeco-Stewart. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4320-01-308-8358 |
| Primary Part Number | 99092P103X |
| Item Name | Cylinder Sleeve |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Jaeco Fluid Systems, Inc Dba Jaeco-Stewart |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 00220 ITEM 4 | Jaeco Fluid Systems, Inc Dba Jaeco-Stewart (USA) |
| 99092P103X PRIMARY | Jaeco Fluid Systems, Inc Dba Jaeco-Stewart (USA) |
| Reference | Meaning |
|---|---|
| 00092P103X | 5/9 Secondary reference Jaeco Fluid Systems, Inc Dba Jaeco-Stewart |
NSN 4320-01-308-8358 is a Cylinder Sleeve, manufactured by Jaeco Fluid Systems, Inc Dba Jaeco-Stewart, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-308-8358 has 2 manufacturer part numbers on file: 00220 ITEM 4 (Jaeco Fluid Systems, Inc Dba Jaeco-Stewart), 99092P103X (Jaeco Fluid Systems, Inc Dba Jaeco-Stewart).
Key specifications for 99092P103X: Material: STEEL CORROSION RESISTING. 1 specification is 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.