The Pump,rotary, cataloged under National Stock Number 4320-01-640-9500, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Shanley Pump & Equipment Inc. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-640-9500 |
| Primary Part Number | 89SP-3LS-45A-F-90 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Shanley Pump & Equipment Inc |
| Status | ACTIVE |
| Intake Connection Type | THREADED EXTERNAL |
| Pumping Element Operating Position | HORIZONTAL |
| Suction Lift | 2.6 METERS AND 0.396 METERS |
| Operating Speed at Rated Capacity | 0.750 REVOLUTIONS PER MINUTE AND 0.4000 REVOLUTIONS PER MINUTE |
| Drive Shaft Type | PLAIN ROUND |
| Discharge Pressure | ERR-060 |
| Rotary Pump Design | SCREW |
| Discharge Connection Type | THREADED EXTERNAL |
| Media for Which Designed | HYDRAULIC FLUID |
| Operation Method | POWERED |
| 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 |
|---|---|
| 89SP-3LS-45A-F-90 PRIMARY | Shanley Pump & Equipment Inc (USA) |
NSN 4320-01-640-9500 is a Pump,rotary, manufactured by Shanley Pump & Equipment Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-640-9500 has 1 manufacturer part number on file: 89SP-3LS-45A-F-90 (Shanley Pump & Equipment Inc).
Key specifications for 89SP-3LS-45A-F-90: Intake Connection Type: THREADED EXTERNAL; Pumping Element Operating Position: HORIZONTAL; Suction Lift: 2.6 METERS AND 0.396 METERS; Operating Speed at Rated Capacity: 0.750 REVOLUTIONS PER MINUTE AND 0.4000 REVOLUTIONS PER MINUTE. 10 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.