The Paper,filter, cataloged under National Stock Number 6640-01-596-4747, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Hi-Q Environmental Products Co Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-596-4747 |
| Primary Part Number | FP2063-47 |
| Item Name | Paper,filter |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Hi-Q Environmental Products Co Inc |
| Status | ACTIVE |
| Diameter | 47.0 MILLIMETERS NOMINAL MM |
| Primary Container Type | BOX |
| Primary Container Unit Quantity | 100 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| FP2063-47 PRIMARY | Hi-Q Environmental Products Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 6640NCM060287 | 5/1 Secondary reference Defense Medical Standardization Board |
| 1960 | 5/1 Secondary reference U.S. Government activity |
NSN 6640-01-596-4747 is a Paper,filter, manufactured by Hi-Q Environmental Products Co Inc, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-596-4747 has 1 manufacturer part number on file: FP2063-47 (Hi-Q Environmental Products Co Inc).
Key specifications for FP2063-47: Diameter: 47.0 MILLIMETERS NOMINAL MM; Primary Container Type: BOX; Special Features: GLASS FIBER FILTER MEDIA; DIAMETER: 47 MM; THICKNESS: 0.016 IN; FIBER TYPE: BOROSILICATE GLASS MICROFIBER; BINDER: ACRYLIC; DOP EFFICIENCY 0.3 MICROMETERS ASTM METHOD D-2986: 97 PCT; PRESSURE DROP AT 2 CFM: 8 IN H20; USED WITH FILTER HOLDER (PART NO. CFH-25) IN SUPPORT OF END ITEM 6665-01-584-8599; PACKAGE OF 100 MM; Part Name Assigned by Controlling Agency: FILTER PAPER 47MM 100S MM. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.