The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-256-9141, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.. Government technical data includes 2 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-256-9141 |
| Primary Part Number | 4201C |
| Item Name | Impeller,pump,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. |
| Status | ACTIVE |
| Material | COPPER ALLOY |
| Rotation Direction for Which Designed | CLOCKWISE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-01-256-9141 is a Impeller,pump,centrifugal, manufactured by Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp., classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-256-9141 has 2 cross-referenced part numbers: 69-296 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.), 4201C (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.).
There are 2 known substitutes for 4320-01-256-9141: 5360-01-012-7593, 5110-01-115-1186. Verify interchangeability with system specifications before substitution.
Key specifications for 4201C: Material: COPPER ALLOY; Rotation Direction for Which Designed: CLOCKWISE; End Item Identification: PROSSER/ENPO SUMP PUMP MODELS 150-A AND 150-M. 3 total characteristics are documented in the Federal Logistics Information System.