# NSN 1650-01-241-3131: Rod, Piston, Hydraulic Accumulator

NSN 1650-01-241-3131 (also written 1650012413131; NIIN 01-241-3131) is a rod, piston, hydraulic accumulator in Federal Supply Class 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. 3 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 1650-01-241-3131 (1650012413131)
- NIIN: 01-241-3131 (012413131)
- Item name: ROD,PISTON,HYDRAULIC ACCUMULATOR
- 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 D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-10)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| AGAV | END ITEM IDENTIFICATION | C-5B AIRCRAFT;AIRCRAFT HYDRAULIC,VACUUM,DEICING SYSTEMS |
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | CONSIST OF ROD PISTON 1,PISTON ASSEMBLY 1,O-RING 3,CUP,FLUID 1,NUT,SELF LOCKING 1,RING BACK-UP 2;NHA 2860005 ACCUMULATOR 1650012177890 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 28-40088-7 | 81616 | YORK INDUSTRIES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2840088008 | 70236 | TACTAIR FLUID CONTROLS INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 2840088008 | 81616 | YORK INDUSTRIES, INC. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=1650012413131&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=1650012413131
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/1650-01-241-3131/
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