The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-198-0952, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Air & Liquid Systems Corporation Dba Buffalo Pumps. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-198-0952 |
| Primary Part Number | 12283 |
| Item Name | Impeller,pump,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Air & Liquid Systems Corporation Dba Buffalo Pumps |
| Status | ACTIVE |
| Design Type | SINGLE WIDTH |
| Overall Diameter | 11.625 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| Rotation Direction for Which Designed | CLOCKWISE OR COUNTERCLOCKWISE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12283 PRIMARY | Air & Liquid Systems Corporation Dba Buffalo Pumps (USA) |
| CA10890 | Air & Liquid Systems Corporation Dba Buffalo Pumps (USA) |
| 12283-2 | Air & Liquid Systems Corporation Dba Buffalo Pumps (USA) |
| 12283-2GM11 7-8 | Air & Liquid Systems Corporation Dba Buffalo Pumps (USA) |
| CA10890 PIECE 3 | Air & Liquid Systems Corporation Dba Buffalo Pumps (USA) |
NSN 4320-01-198-0952 is a Impeller,pump,centrifugal, manufactured by Air & Liquid Systems Corporation Dba Buffalo Pumps, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-198-0952 has 5 cross-referenced part numbers: 12283 (Air & Liquid Systems Corporation Dba Buffalo Pumps), CA10890 (Air & Liquid Systems Corporation Dba Buffalo Pumps), 12283-2 (Air & Liquid Systems Corporation Dba Buffalo Pumps), 12283-2GM11 7-8 (Air & Liquid Systems Corporation Dba Buffalo Pumps), CA10890 PIECE 3 (Air & Liquid Systems Corporation Dba Buffalo Pumps).
There are 9 known substitutes for 4320-01-198-0952: 5133-00-228-1367, 5930-00-369-8577, 5905-00-984-8970 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12283: Design Type: SINGLE WIDTH; Overall Diameter: 11.625 INCHES NOMINAL IN; Material: COPPER ALLOY; Rotation Direction for Which Designed: CLOCKWISE OR COUNTERCLOCKWISE. 5 total characteristics are documented in the Federal Logistics Information System.