The Impeller,fan,axial, cataloged under National Stock Number 4140-01-134-6256, 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 Fm Af, Llc Dba American Fan Company. Government technical data includes 4 verified specifications, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-134-6256 |
| Primary Part Number | 85636-1 |
| Item Name | Impeller,fan,axial |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Fm Af, Llc Dba American Fan Company |
| Status | ACTIVE |
| Attachment Method | SETSCREW |
| Style Designator | STRAIGHT TIP |
| Blade Quantity | 7 |
| Hub Location | FRONT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 85636-1 PRIMARY | Fm Af, Llc Dba American Fan Company (USA) |
NSN 4140-01-134-6256 is a Impeller,fan,axial, manufactured by Fm Af, Llc Dba American Fan Company, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-134-6256 has 1 cross-referenced part number: 85636-1 (Fm Af, Llc Dba American Fan Company).
There are 2 known substitutes for 4140-01-134-6256: 2920-00-353-7395, 3040-01-113-6875. Verify interchangeability with system specifications before substitution.
Key specifications for 85636-1: Attachment Method: SETSCREW; Style Designator: STRAIGHT TIP; Blade Quantity: 7; End Item Identification: 4140006405783,FAN IN A/C B52D. 5 total characteristics are documented in the Federal Logistics Information System.