The Test Slide,alanine Aminotransfer, cataloged under National Stock Number 6550-01-277-9426, 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 Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc. Government technical data includes 3 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6550-01-277-9426 |
| Primary Part Number | 185-9685 |
| Item Name | Test Slide,alanine Aminotransfer |
| FSC / FSG | 6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets |
| Manufacturer | Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc |
| Status | ACTIVE |
| Component Quantity | 25 |
| Supplementary Features | NOTE: G |
| Nonsupply Items and Quantities | SLIDE 25 |
| 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 |
|---|---|
| 185-9685 PRIMARY | Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc (USA) |
| 1859685 | Delta Scientific Inc a Div. of Henry Schein, Inc (USA) |
| Reference | Meaning |
|---|---|
| 27-022-028-000 | 5/9 Secondary reference Serono-Baker Diagnostics Inc |
| KDK 1859685 | 5/9 Secondary reference Infolab, Llc Dba Infolab |
| EKTACHEM DT SLIDES | 5/1 Secondary reference Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc |
NSN 6550-01-277-9426 is a Test Slide,alanine Aminotransfer, manufactured by Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc, classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
NSN 6550-01-277-9426 has 2 manufacturer part numbers on file: 185-9685 (Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc), 1859685 (Delta Scientific Inc a Div. of Henry Schein, Inc).
3 possible matches (shared part number, not a government interchangeability claim): 6550-01-277-9428, 6550-01-277-9429, 6550-01-277-9430. Verify interchangeability with system specifications before substitution.
Key specifications for 185-9685: Component Quantity: 25; Supplementary Features: NOTE: G; Nonsupply Items and Quantities: SLIDE 25; Special Features: SUFFICIENT FOR 25 TESTS; TEST IS PERFORMED ON SERUM,PLASMA OR URINE SPECMENS; DISPOSABLE; USED WITH THE KODAK EKTACHEM DT60 DRY CHEMISTRY ANALYZER SYSTEM,NSN 6630-01-332-7886. 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.