The Cylinder Sleeve and Piston Assem, cataloged under National Stock Number 4320-01-437-5567, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Kamewa Usa 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-437-5567 |
| Primary Part Number | 941729 ITEM NO 7 |
| Item Name | Cylinder Sleeve and Piston Assem |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Kamewa Usa Inc |
| Status | ACTIVE |
| Design Type | WET |
| 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 |
|---|---|
| 941729 ITEM NO 7 | Kamewa Usa Inc (USA) |
| Reference | Meaning |
|---|---|
| 941729 ITEM NO 7 | 3/9 Design control — primary reference Kamewa |
| 941729 ITEM NO 7 | 5/9 Secondary reference Rolls-Royce Ab |
NSN 4320-01-437-5567 is a Cylinder Sleeve and Piston Assem, manufactured by Kamewa Usa Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-437-5567 has 1 manufacturer part number on file: 941729 ITEM NO 7 (Kamewa Usa Inc).
Key specifications for 941729 ITEM NO 7: Design Type: WET; Special Features: 2FT LONG 5IN DIA: PART OF A STEERING,GUIDING SLEEVE IN; End Item Identification: NAVY WEAPONS 26, PROPULSION SYSTEMS; Material: STEEL. 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.