The Filter,air,electrostatic, cataloged under National Stock Number 4460-01-408-2437, is classified within Federal Supply Class 4460 (Air Purification Equipment) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Technical Wire Products, Llc Dba Twp. Government technical data includes 2 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4460-01-408-2437 |
| Primary Part Number | 63-00559A |
| Item Name | Filter,air,electrostatic |
| FSC / FSG | 4460 / 44 — Air Purification Equipment |
| Manufacturer | Technical Wire Products, Llc Dba Twp |
| Status | ACTIVE |
| Overall Thickness | 0.650 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6063 |
| 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 |
|---|---|
| 63-00559A PRIMARY | Technical Wire Products, Llc Dba Twp (USA) |
| Reference | Meaning |
|---|---|
| C5168306 | 7/9 Vendor item drawing reference Signals Warfare Project Manager |
| 63-00559 | 5/9 Secondary reference Technical Wire Products, Llc Dba Twp |
| C5168306-2 | 5/9 Secondary reference Signals Warfare Project Manager |
| 06-1302-6986 | 5/9 Secondary reference Parker Hannifin Corp Chomerics Div |
NSN 4460-01-408-2437 is a Filter,air,electrostatic, manufactured by Technical Wire Products, Llc Dba Twp, classified under FSC 4460, Air Purification Equipment. Status: active.
NSN 4460-01-408-2437 has 1 manufacturer part number on file: 63-00559A (Technical Wire Products, Llc Dba Twp).
Key specifications for 63-00559A: Overall Thickness: 0.650 INCHES NOMINAL IN; Overall Length: 16.200 INCHES NOMINAL IN; Overall Width: 7.000 INCHES NOMINAL IN; End Item Identification: 5895-01-373-6668. 2 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.