The Case,aerosol Monitor, cataloged under National Stock Number 6640-01-187-6590, 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 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-187-6590 |
| Primary Part Number | M000037A0 |
| Item Name | Case,aerosol Monitor |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | 3-SECTION; W/RING; INCLUDING RED AND BLUE PLUGS; PLASTIC; W/O MEMBRANE; 1-1/8 IN. H; 1-7/16 IN. W; UNIT ISSUE PG OF 50 IN |
| 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 |
|---|---|
| M000037A0 | Merck Life Science Pty Ltd (AUS) |
| M000037A0 PRIMARY | Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation (USA) |
| Reference | Meaning |
|---|---|
| 98-0324 | 5/1 Secondary reference U.S. Government activity |
| M000037A0 | 5/9 Secondary reference Merck Merck Pty Ltd |
NSN 6640-01-187-6590 is a Case,aerosol Monitor, manufactured by Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-187-6590 has 2 manufacturer part numbers on file: M000037A0 (Merck Life Science Pty Ltd), M000037A0 (Emd Millipore Corp Dba Milliporesigma Div Emd Millipore Corporation).
Key specifications for M000037A0: General Characteristics Item Description: 3-SECTION; W/RING; INCLUDING RED AND BLUE PLUGS; PLASTIC; W/O MEMBRANE; 1-1/8 IN. H; 1-7/16 IN. W; UNIT ISSUE PG OF 50 IN; Part Name Assigned by Controlling Agency: CASE AEROSOL MONITOR THREE PIECE STYRENE W/O MEMBRANE37MM DIA50S. 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.