# NSN 1650-01-010-4140: Indicator, Hydraulic, Differential

NSN 1650-01-010-4140 (also written 1650010104140; NIIN 01-010-4140) is an indicator, hydraulic, differential in Federal Supply Class 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. 3 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 1650-01-010-4140 (1650010104140)
- NIIN: 01-010-4140 (010104140)
- Item name: INDICATOR,HYDRAULIC,DIFFERENTIAL
- 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 P: the government does not own the rights to the data needed for more sources. (observed 2026-11-04)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | GRUMMAN AEROSPACE CORP A10 AIRCRAFT |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | INCLUDESSCREEN92RA85800000,RING17RA55100000,MAGNET AA-2100-1006,MAGNET2DRAB5300002 |
| ZZZV | FSC APPLICATION DATA | A-10A ACFT HYD SYSTEM |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| RD973YH05J | 18350 | PALL AEROPOWER CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RD973YH05J | 60047 | PALL AEROPOWER CORP SUB OF PALL CORP MECTRON INDUSTRIES DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| RD973YL05J | 18350 | PALL AEROPOWER CORPORATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-18 | [SPE4A724D5110/SPE4A726F004F](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1650010104140) | INDICATOR, HYDRAULIC, DIFFERENTIAL PRESSUR | PALL AEROPOWER CORPORATION | $11,287.50 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1650010104140&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1650010104140
- 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/1650-01-010-4140/
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