# NSN 1650-01-119-7368: Transducer, Dual

NSN 1650-01-119-7368 (also written 1650011197368; NIIN 01-119-7368) is a transducer, dual in Federal Supply Class 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. 7 manufacturer part numbers from 4 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 1650-01-119-7368 (1650011197368)
- NIIN: 01-119-7368 (011197368)
- Item name: TRANSDUCER,DUAL
- Federal Supply Class: [FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components](https://nsnexplorer.com/fsc/1650/)
- Federal Supply Group: [FSG 16](https://nsnexplorer.com/group/16/)
- Acquisition method suffix code: AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-11-04)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | TRANSDUCER ASSEMBLY, DUAL, LINEAR, ILCA |
| FEAT | SPECIAL FEATURES | CRITICAL APPLICATION ITEM |
| FTLD | FUNCTIONAL DESCRIPTION | MOISTURE: THE DESIGN CONFIGURATION SHALL BE SUCH THAT MOISTURE CANNOT COLLECT IN DEPRESSIONS OR IRREGULAR SURFACES TO THE EXTENT OF CAUSING MALFUNCTION FROM CORROSION, FREEZING OR OTHER INJURIOUS EFFECTS; VIBRATION AND SHOCK: TRANSDUCER ASSEMBLY SHALL BE DESIGNED TO AVOID THE EFFECTS DUE TO AIRCRAFT EXCITATION FREQUENCIES AS FOLLOWS: SPIRAL BEVEL MESH: 3241 TO 3441 HZ; LOWER PLANETARY 1ST HARMONIC: 1407 TO 1495 HZ; LOWER PLANET 2ND HARMONIC: 2814 TO 2990 HZ; LOWER PLANETARY 3RD HARMONIC: 4222 TO 4483 HZ; MAJOR AUXILIARY POWER UNIT FREQUENCIES: ROTOR SPEED: 1021 - 1123 HZ; OUTPUT SHAFT: 137 TO 140 HZ;SHOCK: THE VALVE ASSEMBLY SHALL BE DESIGNED TO WITHSTAND AND FUNCTION AFTER BEING SUBJECTED TO 12 IMPACTS OF 15 (FORCES OF NEWTONIAN GRAVITY) |
| SPCL | SPECIAL TEST FEATURES | MISSION RELIABILITY: EACH TRANSDUCER SHALL HAVE NO LESS THAN .99999 PROBABILITY OF COMPLETING A 1 HOUR MISSION WITHOUT INCURRING A MISSION FAILURE |
| SUPP | SUPPLEMENTARY FEATURES | CLEANING OF SAND AND DUST: AIRBORNE SAND AND DUST PARTICLES ENCOUNTERED IN DESERT OPERATIONS, PER METHOD 510, PROCEDURE I, OF MIL-STD-810B; SALT SPRAY: ATMOSPHERE CONTAINING SALT LADEN MOISTURE, PER METHOD 509, PROCEDURE I OF MIL-STD-810B |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | THE TRANSDUCER ASSEMBLY SHALL BE CAPABLE OF CONTINUOUS OPERATION THROUGHOUT THE AMBIENT TEMPERATURE RANGE OF - 50 DEGREES FAHRENHEIT TO +275 DEGREES FAHRENHEIT; UNIT SHALL BE CAPABLE OF OPERATION FROM SEA LEVEL TO 50,000 FEET ALTITUDE COMBINED WITH TEMPERATURES FROM -50F TO +160F |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 145HS287 | 77272 | THE BOEING COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 145HS287-2 | 00288 | CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC DBA CURTISS-WRIGHT CONTROLS AVIONICS & ELECTRONICS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 145HS287-2 | 77272 | THE BOEING COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 220K140-2 | 12400 | TRANSICOIL LLC DBA ADS TRANSICOIL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 220K140-2 | 82686 | TRANSICOIL LLC DBA ADS TRANSICOIL DIV TRANSICOIL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| Q2403 | 00288 | CURTISS-WRIGHT CONTROLS INTEGRATED SENSING, INC DBA CURTISS-WRIGHT CONTROLS AVIONICS & ELECTRONICS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| SM220K140-2 | 12400 | TRANSICOIL LLC DBA ADS TRANSICOIL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-11 | [SPE4A724D0029/SPE4A724F6252](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1650011197368) | TRANSDUCER, DUAL | TRANSAERO, INC. | $133,450.25 |
| 2026-08-11 | [SPE4A724D0029/SPE4A724F6252](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1650011197368) | TRANSDUCER, DUAL | TRANSAERO, INC. | $133,450.25 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1650011197368&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1650011197368
- 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.

Canonical page: https://nsnexplorer.com/nsn/1650-01-119-7368/
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