The Impeller,fan,centrifugal, cataloged under National Stock Number 4140-00-255-9260, 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 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4140-00-255-9260 |
| Primary Part Number | 7606586 |
| Item Name | Impeller,fan,centrifugal |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | CANCELLED |
| Blade Quantity | 24 |
| Rotation Direction for Which Designed | COUNTERCLOCKWISE |
| Attachment Method | SETSCREW |
| Style Designator | STRAIGHT BLADES SINGLE WIDTH |
| Width | 1.875 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Diameter | 3.000 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 715941-1 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 7606586 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| SMC149946-2 PRIMARY | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| B3590-176 PRIMARY | Regal-Beloit Corporation Dba Fasco Group Div Cassville Division (USA) |
| 300-128 | Regal-Beloit Corporation Dba Fasco Group Div Cassville Division (USA) |
NSN 4140-00-255-9260 is a Impeller,fan,centrifugal, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 4140 (No Item Name Available). Status: cancelled.
NSN 4140-00-255-9260 has 5 cross-referenced part numbers: 715941-1 (Lockheed Martin Corporation Div Rms - Mitchel Field), 7606586 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), SMC149946-2 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), B3590-176 (Regal-Beloit Corporation Dba Fasco Group Div Cassville Division), 300-128 (Regal-Beloit Corporation Dba Fasco Group Div Cassville Division).
There are 11 known substitutes for 4140-00-255-9260: 5330-00-178-5134, 5950-00-190-5718, 4140-00-202-7880 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7606586: Blade Quantity: 24; Rotation Direction for Which Designed: COUNTERCLOCKWISE; Attachment Method: SETSCREW; Special Features: COUNTER CLOCKWISE IMPELLER ROTATION. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 4140-00-255-9260 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.