The Filter Element,fluid, cataloged under National Stock Number 1650-00-159-8605, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Woodward Hrt Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 1650-00-159-8605 |
| Primary Part Number | 21-11769 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 1650 / 16 — No Item Name Available |
| Manufacturer | Woodward Hrt Inc |
| Status | CANCELLED |
| Temp Rating | -65.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM DEGF |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Design Type | NONREUSABLE |
| Temp Rating | -65.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM DEGF |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Drop Pressure | ERR-060 |
| Flow Direction | OUTSIDE IN |
| Design Type | NONREUSABLE |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Differential Pressure | ERR-060 |
| Filtration Rating in Microns | 5.0 NOMINAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21-11769 | Woodward Hrt Inc (USA) |
| MIL-F-8815 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AC7031F897 | Pall Gmbh (DEU) |
| M8815/6-8 | Pall Aeropower Corporation (USA) |
| 21-11769 | Transdigm Inc Div Aero Fluid Products (USA) |
| AC-7031F-897Y6 | Pall Aeropower Corporation (USA) |
| 21-11772 | Transdigm Inc Div Aero Fluid Products (USA) |
| 7579638 | Pti Technologies Inc. (USA) |
| M8815/6-8 | Pti Technologies Inc. (USA) |
| AC7031F897 | Pall Aeropower Corporation (USA) |
| 21-11772 | Woodward Hrt Inc (USA) |
| VC-88156F-85R | Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div (USA) |
NSN 1650-00-159-8605 is a Filter Element,fluid, manufactured by Woodward Hrt Inc, classified under FSC 1650 (No Item Name Available). Status: cancelled.
NSN 1650-00-159-8605 has 12 cross-referenced part numbers: 21-11769 (Woodward Hrt Inc), MIL-F-8815 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AC7031F897 (Pall Gmbh), M8815/6-8 (Pall Aeropower Corporation), 21-11769 (Transdigm Inc Div Aero Fluid Products) and 7 more.
There are 12 known substitutes for 1650-00-159-8605: 1650-00-052-6592, 1650-00-061-7836, 1650-00-134-4332 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21-11769: Temp Rating: -65.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM DEGF; Media for Which Designed: FUEL/OIL, HYDROCARBON; Style Designator: CYLINDRICAL W/OUT CONTAINER; Design Type: NONREUSABLE. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 1650-00-159-8605 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.