The Filter Element,fluid, cataloged under National Stock Number 4330-00-888-7657, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec. Government technical data includes 6 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-00-888-7657 |
| Primary Part Number | RB18983 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — No Item Name Available |
| Manufacturer | Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING FILTERING MEDIUM |
| FSC Application Data | TEST SET,FLIGHT CONTROL SYSTEM,NOT INTEGRAL WITH EQUIPMENT |
| Flow Direction | PARALLEL |
| Design Type | REUSABLE |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| Filtration Rating in Microns | 40.0 NOMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 40-48-12380-45 | Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in (USA) |
| RB18983 PRIMARY | Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec (USA) |
| 048110 | Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in (USA) |
NSN 4330-00-888-7657 is a Filter Element,fluid, manufactured by Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec, classified under FSC 4330 (No Item Name Available). Status: active.
NSN 4330-00-888-7657 has 3 cross-referenced part numbers: 40-48-12380-45 (Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in), RB18983 (Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec), 048110 (Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in).
There are 2 known substitutes for 4330-00-888-7657: 5905-00-022-4079, 4730-00-314-6546. Verify interchangeability with system specifications before substitution.
Key specifications for RB18983: Material: STEEL CORROSION RESISTING FILTERING MEDIUM; FSC Application Data: TEST SET,FLIGHT CONTROL SYSTEM,NOT INTEGRAL WITH EQUIPMENT; Flow Direction: PARALLEL; Design Type: REUSABLE. 6 total characteristics are documented in the Federal Logistics Information System.