The Diffuser,pump,centrifugal, cataloged under National Stock Number 4320-00-920-7136, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Itt Marlow a Unit of Itt Pumps and Compressors Div. Government technical data includes 1 verified specification, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-00-920-7136 |
| Primary Part Number | 2177802 |
| Item Name | Diffuser,pump,centrifugal |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Itt Marlow a Unit of Itt Pumps and Compressors Div |
| Status | ACTIVE |
| General Characteristics Item Description | CAST IRON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4320-00-920-7136 is a Diffuser,pump,centrifugal, manufactured by Itt Marlow a Unit of Itt Pumps and Compressors Div, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-00-920-7136 has 2 cross-referenced part numbers: 2177802 (Itt Marlow a Unit of Itt Pumps and Compressors Div), 21778 (Itt Marlow a Unit of Itt Pumps and Compressors Div).
There are 5 known substitutes for 4320-00-920-7136: 4730-00-226-8418, 3455-00-232-4101, 2920-00-516-7038 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2177802: End Item Identification: ITT MARLOW MODEL 4D2; General Characteristics Item Description: CAST IRON. 2 total characteristics are documented in the Federal Logistics Information System.