The Test Kit,hepatitis B Surface Ant, cataloged under National Stock Number 6550-01-664-4046, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: SE.
| Parameter | Value |
|---|---|
| NSN | 6550-01-664-4046 |
| Primary Part Number | 6801323 |
| Item Name | Test Kit,hepatitis B Surface Ant |
| 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 | SE |
| Part Number | Manufacturer |
|---|---|
| 6801323 PRIMARY | Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc (USA) |
| Reference | Meaning |
|---|---|
| 6550NCM173583 | 5/1 Secondary reference Defense Medical Standardization Board |
| 23-057-307 | 5/9 Secondary reference Fisher Scientific Company L.l.c. |
| 1462108 | 5/1 Secondary reference U.S. Government activity |
NSN 6550-01-664-4046 is a Test Kit,hepatitis B Surface Ant, 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 6550-01-664-4046 has 1 manufacturer part number on file: 6801323 (Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc).
Key specifications for 6801323: Special Features: HBSAG CALIBRATOR 1SET/PK RX; VITROS HBSAG CALIBRATOR IN BUFFER WITH BOVINE SERUM ALBUMIN AND ANTIMICROBIAL AGENT, LOT CALIBRATION CARD, PROTOCOL CARD, 8 CALIBRATOR BAR CODE LABELS. REQUIRES REFRIGERATION BETWEEN 2-8 DEG C (36-46 DEG F) DEGC; Part Name Assigned by Controlling Agency: HBSAG CALIBRATOR 1 SET. 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.