The Pump,rotary, cataloged under National Stock Number 4320-00-163-1073, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4320-00-163-1073 |
| Primary Part Number | 99121663 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Alfa Laval Inc |
| Status | CANCELLED |
| Discharge Connection Quantity | 1 |
| Drive Connection Type | GEAR |
| Discharge Connection Type | OVAL FLANGE |
| Operation Method | POWERED |
| Intake Connection Quantity | 1 |
| Maximum Discharge Flow Rate | 5.4 GALLONS PER MINUTE |
| Intake Connection Type | OVAL FLANGE |
| Rotary Pump Design | GEAR |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4320-00-163-1073 is a Pump,rotary, manufactured by Alfa Laval Inc, classified under FSC 4320 (No Item Name Available). Status: cancelled.
NSN 4320-00-163-1073 has 3 cross-referenced part numbers: 21663 (Alfa Laval Inc), 21663-HK (Hatch & Kirk, Inc.), 99121663 (Alfa Laval Inc).
There are 7 known substitutes for 4320-00-163-1073: 5330-00-297-7331, 2530-00-426-8368, 5935-00-563-1430 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 99121663: Discharge Connection Quantity: 1; Drive Connection Type: GEAR; Discharge Connection Type: OVAL FLANGE; Operation Method: POWERED. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 4320-00-163-1073 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.