The Filter Unit,microporous, cataloged under National Stock Number 6640-01-314-2765, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-314-2765 |
| Primary Part Number | YT30142HW |
| Item Name | Filter Unit,microporous |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation |
| Status | ACTIVE |
| Filtering Area | 97.0 SQUARE CENTIMETERS NOMINAL |
| Overall Diameter | 7.250 INCHES NOMINAL IN |
| Grid Markings | NOT INCLUDED |
| 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 |
|---|---|
| YT30142HW PRIMARY | Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation (USA) |
| Reference | Meaning |
|---|---|
| 78A 01121 | 5/1 Secondary reference Air Force Medical Logistics Office |
NSN 6640-01-314-2765 is a Filter Unit,microporous, manufactured by Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-314-2765 has 1 manufacturer part number on file: YT30142HW (Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation).
Key specifications for YT30142HW: Filtering Area: 97.0 SQUARE CENTIMETERS NOMINAL; Overall Diameter: 7.250 INCHES NOMINAL IN; Overall Length: 16.625 INCHES NOMINAL IN; Special Features: MATLD STAINLESS STEEL,ALUMINUM,POLYPROPYLENE,AND POLYTETRAFLUOROETHYLENE; FLOW CAP 0.7 KG/CM TYPICAL AT 10 PSI; 1.5 LITER EXTENSION BARREL RESERVOIR; USED FOR SEPARATING SOLIDS FROM HAZARDOUS WASTE LIQUIDS ON A CONTINUOUS FLOW BASIS KG. 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.