The Test Slide,ammonia Determination, cataloged under National Stock Number 6550-01-449-6523, 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. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: PG.
| Parameter | Value |
|---|---|
| NSN | 6550-01-449-6523 |
| Primary Part Number | 172-1869 |
| Item Name | Test Slide,ammonia Determination |
| 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 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | PG |
| Part Number | Manufacturer |
|---|---|
| 172-1869 PRIMARY | Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc (USA) |
| Reference | Meaning |
|---|---|
| 23-057-114 | 5/9 Secondary reference Fisher Scientific Company L.l.c. |
| 97-0716 | 5/1 Secondary reference U.S. Government activity |
| 23046175 | 5/9 Secondary reference Fisher Scientific Company L.l.c. |
| JJD 1721869 | 5/9 Secondary reference Infolab, Llc Dba Infolab |
NSN 6550-01-449-6523 is a Test Slide,ammonia Determination, 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 6550-01-449-6523 has 1 manufacturer part number on file: 172-1869 (Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc).
Key specifications for 172-1869: Special Features: AMMONIA TEST SLIDE, FOR USE W/ORTHO VITROS 250 CHEMISTRY SYSTEM; KEEP FROZEN FOR PRESERVATION; 300S; Part Name Assigned by Controlling Agency: TEST SLIDE AMMONIA FOR USE W/ORTHO VITROS 250 CHEMISTRY SYSTEM 300S. 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.