The Fan, cataloged under National Stock Number 4140-01-407-3985, 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 Mechatronics, Inc. Div National Precision Bearing. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Fan |
| FSC / FSG | 4140 — No Item Name Available (FSG 41) |
| Manufacturers | Mechatronics, Inc. Div National Precision Bearing (CAGE 0S2W9); Nidec-Torin Corp (CAGE 67088); Ge Aviation Systems Llc (CAGE 35351); Regal-Beloit Corporation Dba Fasco Group Div Cassville Division (CAGE 60399) |
| Parameter | Value |
|---|---|
| NSN | 4140-01-407-3985 |
| Primary Part Number | UF12A12-BTHR |
| Item Name | Fan |
| FSC / FSG | 4140 / 41 — No Item Name Available |
| Manufacturer | Mechatronics, Inc. Div National Precision Bearing |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| UF12A12-BTHR PRIMARY | Mechatronics, Inc. Div National Precision Bearing (USA) |
| A30108-10 | Nidec-Torin Corp (USA) |
| TA450 | Ge Aviation Systems Llc (USA) |
| A30108-10 | Regal-Beloit Corporation Dba Fasco Group Div Cassville Division (USA) |
NSN 4140-01-407-3985 is a Fan, manufactured by Mechatronics, Inc. Div National Precision Bearing, classified under FSC 4140 (No Item Name Available). Status: active.
NSN 4140-01-407-3985 has 4 cross-referenced part numbers: UF12A12-BTHR (Mechatronics, Inc. Div National Precision Bearing), A30108-10 (Nidec-Torin Corp), TA450 (Ge Aviation Systems Llc), A30108-10 (Regal-Beloit Corporation Dba Fasco Group Div Cassville Division).
There are 5 known substitutes for 4140-01-407-3985: 4140-01-064-8888, 6685-01-376-5912, 5995-01-384-0422 and 2 more. Verify interchangeability with system specifications before substitution.