The Filter,fluid, cataloged under National Stock Number 1650-00-532-7511, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-00-532-7511 |
| Primary Part Number | 12755-1 |
| Item Name | Filter,fluid |
| FSC / FSG | 1650 / 16 — No Item Name Available |
| Manufacturer | Hydro-Aire Aerospace Corp |
| Status | ACTIVE |
| Distance Between Mounting Hole Centers | 1.500 INCHES NOMINAL IN |
| Body Height | 4.031 INCHES NOMINAL IN |
| First Intake Nominal Thread Size | 0.438 INCHES IN |
| First Intake Thread Direction | RIGHT-HAND |
| First Intake Thread Class | 2B |
| Mounting Type | UNTHREADED HOLE TOP SIDE |
| First Discharge Nominal Thread Size | 0.125 INCHES IN |
| First Discharge Connection Type | THREADED INTERNAL PIPE BACK |
| First Discharge Connection Relationship to Intake Connection | NOT IDENTICAL |
| First Discharge Thread Series Designator | NPT |
| Mounting Hole Quantity | 2 |
| First Discharge Thread Direction | RIGHT-HAND |
| Mounting Hole Diameter | 0.203 INCHES NOMINAL IN |
| First Intake Connection Type | THREADED INTERNAL TUBE BACK |
| Filtering System for Which Designed | FULL FLOW |
| Design Type | REUSABLE |
| First Intake Thread Series Designator | UNF |
| Material | ALUMINUM SEDIMENT BOWL |
| Filtering Element Quantity | 1 |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Style Designator | UNTHREADED SHELL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 1650-00-532-7511 is a Filter,fluid, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 1650 (No Item Name Available). Status: active.
NSN 1650-00-532-7511 has 2 cross-referenced part numbers: 12755-1 (Hydro-Aire Aerospace Corp), N12755-1 (Hydro-Aire Aerospace Corp).
There are 2 known substitutes for 1650-00-532-7511: 5985-01-190-3492, 3040-01-498-2106. Verify interchangeability with system specifications before substitution.
Key specifications for 12755-1: Distance Between Mounting Hole Centers: 1.500 INCHES NOMINAL IN; Body Height: 4.031 INCHES NOMINAL IN; First Intake Nominal Thread Size: 0.438 INCHES IN; First Intake Thread Direction: RIGHT-HAND. 21 total characteristics are documented in the Federal Logistics Information System.