The Filter Element,fluid, cataloged under National Stock Number 4330-00-409-6502, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Kaydon Custom Filtration Corporation. Government technical data includes 9 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-00-409-6502 |
| Primary Part Number | A1853 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — No Item Name Available |
| Manufacturer | Kaydon Custom Filtration Corporation |
| Status | ACTIVE |
| Flow Direction | INSIDE OUT |
| Body Overall Length | 17.375 INCHES NOMINAL IN |
| Design Type | NONREUSABLE |
| Material | GLASS FIBER FILTERING MEDIUM |
| Filtering Media Design | MOLDED SINGLE FILTERING MEDIA RESPONSE |
| Body Inside Diameter | 1.625 INCHES NOMINAL IN |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Body Diameter | 3.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4330-00-409-6502 is a Filter Element,fluid, manufactured by Kaydon Custom Filtration Corporation, classified under FSC 4330 (No Item Name Available). Status: active.
NSN 4330-00-409-6502 has 2 cross-referenced part numbers: A1853 (Kaydon Custom Filtration Corporation), 600103 (Kaydon Custom Filtration Corporation).
There are 9 known substitutes for 4330-00-409-6502: 5315-00-238-0848, 1650-00-314-6135, 4920-01-289-9874 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for A1853: Flow Direction: INSIDE OUT; Body Overall Length: 17.375 INCHES NOMINAL IN; Design Type: NONREUSABLE; Material: GLASS FIBER FILTERING MEDIUM. 9 total characteristics are documented in the Federal Logistics Information System.