The Filtration Valve, cataloged under National Stock Number 6640-01-710-5532, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Germfree Laboratories, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-710-5532 |
| Primary Part Number | 271-1003-00 |
| Item Name | Filtration Valve |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Germfree Laboratories, Llc |
| Status | ACTIVE |
| Supplementary Features | FILTRATION OUTLET VALVE ASSEMBLY |
| 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 |
|---|---|
| 271-1003-00 | Point Trading (AUS) |
| 271-1003-00 PRIMARY | Germfree Laboratories, Llc (USA) |
NSN 6640-01-710-5532 is a Filtration Valve, manufactured by Germfree Laboratories, Llc, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-710-5532 has 2 manufacturer part numbers on file: 271-1003-00 (Point Trading), 271-1003-00 (Germfree Laboratories, Llc).
Key specifications for 271-1003-00: Supplementary Features: FILTRATION OUTLET VALVE ASSEMBLY; End Item Identification: PORTABLE BIOLOGICAL SAFETY CABINET. 1 specification is 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.