The Sleeve,shaft,pump, cataloged under National Stock Number 4320-00-336-5152, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Euramco Safety Inc. Government technical data includes 12 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through both NSN and commercial part number lookups. 20 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-336-5152 |
| Primary Part Number | 55-22140-20 |
| Item Name | Sleeve,shaft,pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Euramco Safety Inc |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES OVERALL |
| Corner Shape | ROUND LEFT FLANGE OUTSIDE RIGHT CORNER |
| Corner Shape | SQUARE INSIDE RIGHT CORNER |
| Corner Shape | SQUARE LEFT FLANGE BODY CORNER |
| Corner Shape | SQUARE OUTSIDE RIGHT CORNER |
| Corner Shape | SQUARE OUTSIDE LEFT CORNER |
| Corner Shape | SQUARE INSIDE LEFT CORNER |
| Flange Outside Diameter | 1.6250 INCHES NOMINAL IN |
| Body Outside Diameter | 1.2500 INCHES NOMINAL IN |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Body Inside Diameter | 1.1250 INCHES NOMINAL IN |
| Material | NICKEL ALLOY OVERALL |
| 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 |
|---|---|
| 55-22140-20 | Euramco Safety Inc (USA) |
| Reference | Meaning |
|---|---|
| AS11S47-014PC34 | 5/9 Secondary reference Naval Sea Systems Command |
| AS11S47-3ALT2PC34 | 5/9 Secondary reference U.S. Government activity |
| AS12S4700-7PC34 | 5/9 Secondary reference Naval Sea Systems Command |
| AS11S47-016PC34 | 5/9 Secondary reference U.S. Government activity |
| AS12S4700-01PC34 | 5/9 Secondary reference Naval Sea Systems Command |
| AS12S4700-5PC34 | 5/9 Secondary reference U.S. Government activity |
| AS12S4700-03PC34 | 5/9 Secondary reference U.S. Government activity |
| AG88S4700-259837PC40 | 5/9 Secondary reference U.S. Government activity |
| AS11S47-3ALT2PC34 | 5/9 Secondary reference Naval Sea Systems Command |
| AS12S4700-7PC34 | 5/9 Secondary reference U.S. Government activity |
| AG88S4700-259837PC40 | 5/9 Secondary reference Naval Sea Systems Command |
| AS12S4700-01PC34 | 5/9 Secondary reference U.S. Government activity |
| AS11S47-016PC34 | 5/9 Secondary reference Naval Sea Systems Command |
| AS12S4700-5PC34 | 5/9 Secondary reference Naval Sea Systems Command |
| CA8001PC40 | 5/9 Secondary reference U.S. Government activity |
| AS11S47-5ALT2PC34 | 5/9 Secondary reference U.S. Government activity |
| AS11S47-5ALT2PC34 | 5/9 Secondary reference Naval Sea Systems Command |
| AS11S47-014PC34 | 5/9 Secondary reference U.S. Government activity |
| AS12S4700-03PC34 | 5/9 Secondary reference Naval Sea Systems Command |
| CA6542-34 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4320-00-336-5152 is a Sleeve,shaft,pump, manufactured by Euramco Safety Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-00-336-5152 has 1 manufacturer part number on file: 55-22140-20 (Euramco Safety Inc).
Key specifications for 55-22140-20: Surface Finish: 125.0 MICROINCHES OVERALL; Corner Shape: ROUND LEFT FLANGE OUTSIDE RIGHT CORNER; Corner Shape: SQUARE INSIDE RIGHT CORNER; Corner Shape: SQUARE LEFT FLANGE BODY CORNER. 12 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.