The Filter Element,fluid, cataloged under National Stock Number 4330-01-285-2717, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Technical Wire Products, Llc Dba Twp. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-285-2717 |
| Primary Part Number | 64-00649B |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Technical Wire Products, Llc Dba Twp |
| Status | ACTIVE |
| Filtering Media Design | LAYERED SINGLE FILTERING MEDIA RESPONSE |
| Body Overall Length | 6.625 INCHES NOMINAL IN |
| Flow Direction | PARALLEL |
| Surface Treatment Document and Classification | MIL-C-5541,CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE FRAME A |
| Design Type | REUSABLE |
| Style Designator | RECTANGULAR (INCL SQUARE) |
| Filtering System for Which Designed | FULL FLOW |
| Surface Treatment | CHROMATE FRAME |
| Media for Which Designed | AIR |
| Material | ALUMINUM ALLOY 6063 FRAME |
| Material | ALUMINUM ALLOY 1100 AND PLASTIC, POLYETHYLENE (PP) FILTERING MEDIUM |
| Body Thickness | 0.188 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 64-00649B PRIMARY | Technical Wire Products, Llc Dba Twp (USA) |
| Reference | Meaning |
|---|---|
| 64-00649 | 5/9 Secondary reference Technical Wire Products, Llc Dba Twp |
NSN 4330-01-285-2717 is a Filter Element,fluid, manufactured by Technical Wire Products, Llc Dba Twp, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-285-2717 has 1 manufacturer part number on file: 64-00649B (Technical Wire Products, Llc Dba Twp).
Key specifications for 64-00649B: Filtering Media Design: LAYERED SINGLE FILTERING MEDIA RESPONSE; Body Overall Length: 6.625 INCHES NOMINAL IN; Flow Direction: PARALLEL; Surface Treatment Document and Classification: MIL-C-5541,CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE FRAME A. 12 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.