The Control Syphilis, cataloged under National Stock Number 6550-01-717-0104, 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 Diagnostics Direct Llc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6550-01-717-0104 |
| Primary Part Number | VSC-11-02 |
| Item Name | Control Syphilis |
| FSC / FSG | 6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets |
| Manufacturer | Diagnostics Direct Llc |
| 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 | EA |
| Part Number | Manufacturer |
|---|---|
| VSC-11-02 PRIMARY | Diagnostics Direct Llc (USA) |
| Reference | Meaning |
|---|---|
| 6550NCM239520 | 5/1 Secondary reference Defense Medical Standardization Board |
| 1660876 | 5/1 Secondary reference U.S. Government activity |
NSN 6550-01-717-0104 is a Control Syphilis, manufactured by Diagnostics Direct Llc, classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
NSN 6550-01-717-0104 has 1 manufacturer part number on file: VSC-11-02 (Diagnostics Direct Llc).
Key specifications for VSC-11-02: Special Features: THE SYPHILIS HEALTH CHECK CONTROL SET IS INTENDED FOR USE WITH THE SYPHILIS HEALTH CHECK TREPONEMAL ANTIBODY TEST AS A QUALITY CONTROL MATERIAL TO MONITOR THE TEST PERFORMANCE. 1 PLASTIC DROPPER CONTAINING 0.5 ML OF SYPHILIS POSITIVE CONTROL, 1 PLASTIC DROPPER CONTAINING 0.5 ML OF SYPHILIS NEGATIVE CONTROL, STORE REFRIGERATED AT +2C TO +8C.; Part Name Assigned by Controlling Agency: SYPHILIS HEALTH CHECK CONTROL 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.