The Pump,rotary, cataloged under National Stock Number 4320-00-163-1070, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Alfa Laval Inc. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-163-1070 |
| Primary Part Number | 99121660 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Alfa Laval Inc |
| Status | ACTIVE |
| Rotary Pump Design | GEAR |
| Operation Method | POWERED |
| Discharge Connection Type | OVAL FLANGE |
| Rotary Pump Design | GEAR |
| Drive Shaft Type | PLAIN ROUND |
| Drive Shaft End Diameter | 0.688 INCHES NOMINAL IN |
| Drive Connection Type | SPUR GEAR |
| Pump Rotation Direction | CLOCKWISE |
| Drive Shaft Length | 1.688 INCHES NOMINAL IN |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Drive Shaft Type | PLAIN ROUND |
| Drive Shaft End Diameter | 0.688 INCHES NOMINAL IN |
| Maximum Discharge Flow Rate | 1.7 GALLONS PER MINUTE |
| Discharge Connection Quantity | 1 |
| Intake Connection Type | OVAL FLANGE |
| Pump Rotation Direction | CLOCKWISE |
| Drive Shaft Length | 1.688 INCHES NOMINAL IN |
| Operation Method | POWERED |
| Intake Connection Quantity | 1 |
| Pumping Element Operating Position | HORIZONTAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-00-163-1070 is a Pump,rotary, manufactured by Alfa Laval Inc, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-163-1070 has 2 cross-referenced part numbers: 99121660 (Alfa Laval Inc), 21660 (Alfa Laval Inc).
There are 10 known substitutes for 4320-00-163-1070: 6680-00-217-8673, 8145-00-300-4265, 3805-00-447-3579 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 99121660: Rotary Pump Design: GEAR; Operation Method: POWERED; Discharge Connection Type: OVAL FLANGE; Rotary Pump Design: GEAR. 20 total characteristics are documented in the Federal Logistics Information System.