# NSN 4140-01-193-4841: Fan, Ventilating

NSN 4140-01-193-4841 (also written 4140011934841; NIIN 01-193-4841) is a fan, ventilating in Federal Supply Class 4140, Fans, Air Circulators, and Blower Equipment. 7 manufacturer part numbers from 5 suppliers are on record. It was last purchased in Oct 2026.

## Identification

- NSN: 4140-01-193-4841 (4140011934841)
- NIIN: 01-193-4841 (011934841)
- Item name: FAN,VENTILATING
- Federal Supply Class: [FSC 4140 Fans, Air Circulators, and Blower Equipment](https://nsnexplorer.com/fsc/4140/)
- Federal Supply Group: [FSG 41](https://nsnexplorer.com/group/41/)
- Acquisition method suffix code: AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABMZ | DIAMETER | INCHES NOMINAL 3.750 |
| ABRY | LENGTH | INCHES NOMINAL 2.360 |
| AEHY | AMBIENT TEMP AT FULL RATED POWER | CELSIUS 125.0 |
| CQKX | AIR FLOW RATE | CUBIC FEET PER MINUTE NOMINAL 180.0 |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | AC 200.0 |
| CSYL | PRIME MOVER POWER RATING | WATTS 85.0 |
| CWLX | HOUSING INSIDE DIAMETER | INCHES NOMINAL 4.780 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | FAN, VENTILATING |
| FAAZ | PHASE | THREE |
| FEAT | SPECIAL FEATURES | 10-32UNF-2B THREAD CLINCH NUT (6 PLACES) |
| MATT | MATERIAL | HOUSING ALUMINUM |
| MATT | MATERIAL | BLADE ALUMINUM |
| SFTT | SURFACE TREATMENT | BLADE ANODIZE |
| SFTT | SURFACE TREATMENT | HOUSING ANODIZE |
| SPCL | SPECIAL TEST FEATURES | FREQUENCY: 400HERTZ; PHASE: 3 (SEQUENCE A, B, C);FULL LOAD POWER: 85 WATTS (MAXIMUM);LINE CURRENT: 0.28AMPS (NOMINAL); UNIT WEIGHT: 1.5LBS (MAXIMUM);WIRES: 20 AWG PER MIL-W-16878/4 OR MIL-W-22759/43, COLOR CODED: BLUE, WHITE AND GREEN (1 EACH, SOLID COLOR OR WHITE WITH COLOR STRIPE) LENGTH AS SPECIFIED |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 035374 | 82877 | ROTRON INCORPORATED | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 035374000 | 82877 | ROTRON INCORPORATED | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| A4K127J-2 | 04810 | ASHLAND ELECTRIC PRODUCTS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| BT1615F-18 | 04320 | CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HS5059-0001 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| HS5059-0001 | 8V613 | THE BOEING COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| V4S3J-3D2 | 04810 | ASHLAND ELECTRIC PRODUCTS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Price history

Newest first.

| Date | Unit price | Quantity | Supplier | Agency | Source |
| --- | --- | --- | --- | --- | --- |
| 2026-10-05 | $769.00 | 120 | ASHLAND ELECTRIC PRODUCTS INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4140011934841) |
| 2026-09-14 | $807.00 | 47 | ASHLAND ELECTRIC PRODUCTS INC | — | [record](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4140011934841) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-10-05 | [SPE8E727V0008](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4140011934841) | FAN, VENTILATING | ASHLAND ELECTRIC PRODUCTS INC | $92,280.00 |
| 2026-09-23 | [SPE8E726P1149](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4140011934841) | FAN, VENTILATING | ASHLAND ELECTRIC PRODUCTS INC | $40,647.00 |
| 2026-09-14 | [SPE8E726V1061](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4140011934841) | FAN, VENTILATING | ASHLAND ELECTRIC PRODUCTS INC | $37,929.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4140011934841&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4140011934841
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

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