The Impeller,fan,centrifugal, cataloged under National Stock Number 4140-01-077-3746, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Keco Industries, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-077-3746 |
| Primary Part Number | 84178 |
| Item Name | Impeller,fan,centrifugal |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Keco Industries, Inc. |
| Status | ACTIVE |
| Style Designator | STRAIGHT BLADES SINGLE WIDTH |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 84178 | Keco Industries, Inc. (USA) |
NSN 4140-01-077-3746 is a Impeller,fan,centrifugal, manufactured by Keco Industries, Inc., classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-077-3746 has 1 cross-referenced part number: 84178 (Keco Industries, Inc.).
There is 1 known substitute for 4140-01-077-3746: 5310-00-359-2007. Verify interchangeability with system specifications before substitution.
Key specifications for 84178: End Item Identification: LGM-30A-F-G A; Style Designator: STRAIGHT BLADES SINGLE WIDTH. 2 total characteristics are documented in the Federal Logistics Information System.