The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-00-006-8879, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Barber-Nichols, Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-006-8879 |
| Primary Part Number | 411030 |
| Item Name | Impeller,pump,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Barber-Nichols, Llc |
| Status | ACTIVE |
| Hub Quantity | 1 |
| Keyway Quantity | 1 |
| Blade Quantity | 6 |
| Mounting Method | KEY |
| Rotation Direction for Which Designed | CLOCKWISE |
| Hub Bore Diameter | 0.732 INCHES NOMINAL IN |
| Overall Diameter | 2.430 INCHES MINIMUM AND 2.432 INCHES MAXIMUM IN |
| Hub Projection Length Beyond Wheel Side | 0.468 INCHES NOMINAL IN |
| Design Type | SINGLE WIDTH |
| Hub Length | 0.561 INCHES NOMINAL IN |
| Keyway Type | WOODRUFF |
| Blade Type | FORWARD CURVE |
| Hub Location | CENTERED |
| Surface Treatment Document and Classification | MIL-A-8625, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE |
| Surface Treatment | ANODIZE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-00-006-8879 is a Impeller,pump,centrifugal, manufactured by Barber-Nichols, Llc, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-006-8879 has 2 cross-referenced part numbers: 411030 (Barber-Nichols, Llc), 411030D (Western Sky Industries Inc Dba Electromech Techologies).
There are 4 known substitutes for 4320-00-006-8879: 5920-00-050-4963, 5910-00-170-8706, 4320-00-724-0195 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 411030: Hub Quantity: 1; Keyway Quantity: 1; Blade Quantity: 6; Mounting Method: KEY. 15 total characteristics are documented in the Federal Logistics Information System.