The Analyzer,hematology with Cap Pie, cataloged under National Stock Number 6640-01-507-3687, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Beckman Coulter, Inc. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6640-01-507-3687 |
| Primary Part Number | 6605705 |
| Item Name | Analyzer,hematology with Cap Pie |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Beckman Coulter, Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| ACT DIFF 5 | Beckman Coulter, Inc (USA) |
| 6605705 PRIMARY | Beckman Coulter, Inc (USA) |
| ACT 5 DIFF | Beckman Coulter, Inc (USA) |
| Reference | Meaning |
|---|---|
| 03-0500 | 5/1 Secondary reference U.S. Government activity |
| 6630NCM030428 | 5/1 Secondary reference Defense Medical Standardization Board |
NSN 6640-01-507-3687 is a Analyzer,hematology with Cap Pie, manufactured by Beckman Coulter, Inc, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-507-3687 has 3 manufacturer part numbers on file: ACT DIFF 5 (Beckman Coulter, Inc), 6605705 (Beckman Coulter, Inc), ACT 5 DIFF (Beckman Coulter, Inc).
Key specifications for 6605705: Special Features: 5ART DIFFERENTIAL SYSTEM; 2 DIMENSIONAL METHODOLOGY;EMPLOYS ABSORBANCY CYTOCHEMISTRY AND VOLUME TECHNOLOGY. MONOCYTE, NEUTROPHIL AND EOSINOPHIL POPULATIONS ARE IDENTIFIED USING ABOSRBANCE PATTERNS PRODUCED BY DIFFERENTIAL CYTOCHEMICAL STAINING OF GRANULES VERSUS VOLUME; LYMPHOCYTES REMAIN UNSTAINED, BASOPHIL POPULATION IS ANALYZED ON SEPARATE CHANNEL USING VOLUME GATING AND SELECTIVE LYSIS; SINGLE BUTTON TO CHANGE BETWEEN CBC OR CBC W/DIFFERENTIAL; BARCODE READER, MULTIPLE LANGUAGE SOFTWARE, 60 SAMPLES PER HR; COMPACT DESIGN WITH CAP PIERCING; Part Name Assigned by Controlling Agency: ANALYZER HEMATOLOGY W/5 PART DIFF ACT DIFF 5. 0 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.