The Filter,fluid, cataloged under National Stock Number 1650-01-031-5026, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Pall Aeropower Corporation. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-01-031-5026 |
| Primary Part Number | AD-3255-10HM4 |
| Item Name | Filter,fluid |
| FSC / FSG | 1650 / 16 — No Item Name Available |
| Manufacturer | Pall Aeropower Corporation |
| Status | ACTIVE |
| First Intake Thread Series Designator | UNF |
| Design Type | REUSABLE |
| First Intake Connection Type | THREADED INTERNAL TUBE HEAD |
| Body Width | 3.172 INCHES MINIMUM AND 3.202 INCHES MAXIMUM IN |
| Filtration Rating in Microns | 5.0 NOMINAL |
| Mounting Type | OUTLET CONNECTION BASE |
| Filtering Element Quantity | 1 |
| First Intake Thread Class | 2A A |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| First Intake Nominal Thread Size | 0.875 INCHES IN |
| Body Length | 10.037 INCHES NOMINAL IN |
| Body Height | 2.330 INCHES MINIMUM AND 2.370 INCHES MAXIMUM IN |
| First Intake Thread Direction | RIGHT-HAND |
| Filtering System for Which Designed | FULL FLOW |
| Material | ALUMINUM ALLOY SEDIMENT BOWL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-F-8815 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M8815/5-10 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AD-3255-10HM4 PRIMARY | Pall Aeropower Corporation (USA) |
NSN 1650-01-031-5026 is a Filter,fluid, manufactured by Pall Aeropower Corporation, classified under FSC 1650 (No Item Name Available). Status: active.
NSN 1650-01-031-5026 has 3 cross-referenced part numbers: MIL-F-8815 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M8815/5-10 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AD-3255-10HM4 (Pall Aeropower Corporation).
There are 12 known substitutes for 1650-01-031-5026: 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 AD-3255-10HM4: First Intake Thread Series Designator: UNF; Design Type: REUSABLE; First Intake Connection Type: THREADED INTERNAL TUBE HEAD; Body Width: 3.172 INCHES MINIMUM AND 3.202 INCHES MAXIMUM IN. 16 total characteristics are documented in the Federal Logistics Information System.