The Test Card,hemoglobin, cataloged under National Stock Number 6550-01-509-6101, is classified within Federal Supply Class 6550 (In Vitro Diagnostic Substances, Reagents, Test Kits and Sets) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Ekf Diagnostics Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6550-01-509-6101 |
| Primary Part Number | 901025 |
| Item Name | Test Card,hemoglobin |
| FSC / FSG | 6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets |
| Manufacturer | Ekf Diagnostics 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 |
|---|---|
| 901025 PRIMARY | Ekf Diagnostics Inc (USA) |
| Reference | Meaning |
|---|---|
| 03-0902 | 3/2 Design control — primary reference U.S. Government activity |
| 6640NCM030707 | 5/1 Secondary reference Defense Medical Standardization Board |
| STAT-SITE M TEST CARD | 5/1 Secondary reference Ekf Diagnostics Inc |
NSN 6550-01-509-6101 is a Test Card,hemoglobin, manufactured by Ekf Diagnostics Inc, classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
NSN 6550-01-509-6101 has 1 manufacturer part number on file: 901025 (Ekf Diagnostics Inc).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-645-1338. Verify interchangeability with system specifications before substitution.
Key specifications for 901025: Special Features: 100 TEST CARDS, 4 PACKAGES OF 25 EA. AND A LOT-SPECIFIC CODE KEY; Part Name Assigned by Controlling Agency: STAT-SITE M TEST CARDS; End Item Identification: STAT-SITE M, NSN:6640-01-508-9027. 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.