The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-322-0948, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Armstrong Pumps Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-322-0948 |
| Primary Part Number | 110113-154 |
| Item Name | Pump Unit,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Armstrong Pumps Inc |
| Status | ACTIVE |
| Current Type | AC |
| Centrifugal Pump Design | AXIAL FLOW |
| Frequency in Hertz | 60.0 |
| Prime Mover Type | ELECTRIC MOTOR |
| Voltage in Volts | 220.0 |
| Phase | THREE |
| Pumping Element Operating Position | HORIZONTAL |
| Media for Which Designed | WATER, FRESH |
| Prime Mover Quantity | 1 |
| Pump Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MODELS55 | Armstrong Pumps Inc (USA) |
| 110113-154 PRIMARY | Armstrong Pumps Inc (USA) |
| S55 | Armstrong Pumps Inc (USA) |
NSN 4320-01-322-0948 is a Pump Unit,centrifugal, manufactured by Armstrong Pumps Inc, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-322-0948 has 3 cross-referenced part numbers: MODELS55 (Armstrong Pumps Inc), 110113-154 (Armstrong Pumps Inc), S55 (Armstrong Pumps Inc).
There are 8 known substitutes for 4320-01-322-0948: 6240-00-012-5588, 5950-00-280-5732, 2520-00-436-1479 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 110113-154: Current Type: AC; Centrifugal Pump Design: AXIAL FLOW; Frequency in Hertz: 60.0; Prime Mover Type: ELECTRIC MOTOR. 10 total characteristics are documented in the Federal Logistics Information System.