The Verifier, cataloged under National Stock Number 6550-01-457-6334, 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 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6550-01-457-6334 |
| Primary Part Number | 179-2357 |
| Item Name | Verifier |
| 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 |
| General Characteristics Item Description | 6 BOTTLES PER BOX,TDM PERF 2 |
| 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 |
|---|---|
| 179-2357 | Ortho-Clinical Diagnostics (GBR) |
| 179-2357 PRIMARY | Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc (USA) |
| Reference | Meaning |
|---|---|
| 02-0473 | 5/1 Secondary reference U.S. Government activity |
| 6515NCM020298 | 5/1 Secondary reference Defense Medical Standardization Board |
NSN 6550-01-457-6334 is a Verifier, 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 6550-01-457-6334 has 2 manufacturer part numbers on file: 179-2357 (Ortho-Clinical Diagnostics), 179-2357 (Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc).
Key specifications for 179-2357: General Characteristics Item Description: 6 BOTTLES PER BOX,TDM PERF 2; Special Features: STORE UNOPENED FROZEN AT LESS THAN OR EQUAL TO MINUS 18 DEGREES C; ONCE OPENED, STORE REFRIGERATED AT 2 TO 8 DEGREES C; CANNOT SURVIVE OUTSIDE OF REFRIGERATION; TDM PERFORMANCE II.; Part Name Assigned by Controlling Agency: VERIFIER USED ON VITROS 250,750 & 950 ANALYZER TDM PERF 2 6S; End Item Identification: ITEM USED ON VITROS 250,750 AND 950 ANALYZERS. 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.