The Impeller,fan,centrifugal, cataloged under National Stock Number 4140-01-507-3172, 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 Prestolite Electric Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-01-507-3172 |
| Primary Part Number | 107-129 |
| Item Name | Impeller,fan,centrifugal |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Prestolite Electric Inc |
| Status | ACTIVE |
| Diameter | 5.888 INCHES NOMINAL IN |
| Blade Shape | BACKWARD CURVE |
| Style Designator | CURVED RADIAL W/ BACK PLATE |
| Material | ALUMINUM OVERALL |
| Attachment Method | KEYWAY |
| Rotation Direction for Which Designed | CLOCKWISE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A041102916S | Prestolite Electric Inc (USA) |
| A041102916 | Prestolite Electric Inc (USA) |
| 102260 | Prestolite Electric Inc (USA) |
| A041102260 | Prestolite Electric Inc (USA) |
| 107-129 PRIMARY | Prestolite Electric Inc (USA) |
NSN 4140-01-507-3172 is a Impeller,fan,centrifugal, manufactured by Prestolite Electric Inc, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-507-3172 has 5 cross-referenced part numbers: A041102916S (Prestolite Electric Inc), A041102916 (Prestolite Electric Inc), 102260 (Prestolite Electric Inc), A041102260 (Prestolite Electric Inc), 107-129 (Prestolite Electric Inc).
There are 10 known substitutes for 4140-01-507-3172: 5999-00-408-5585, 6135-00-497-0491, 3010-00-540-9348 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 107-129: Diameter: 5.888 INCHES NOMINAL IN; Blade Shape: BACKWARD CURVE; Style Designator: CURVED RADIAL W/ BACK PLATE; Special Features: ALTERNATOR FAN. 9 total characteristics are documented in the Federal Logistics Information System.