The Test Kit,cidelite, cataloged under National Stock Number 6550-01-498-2745, 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 Charm Sciences 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6550-01-498-2745 |
| Primary Part Number | PST-OC-60-MK |
| Item Name | Test Kit,cidelite |
| FSC / FSG | 6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets |
| Manufacturer | Charm Sciences 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 | EA |
| Part Number | Manufacturer |
|---|---|
| PST-OC-60-MK PRIMARY | Charm Sciences Inc (USA) |
| Reference | Meaning |
|---|---|
| 6550NCM020326 | 5/1 Secondary reference Defense Medical Standardization Board |
| 02-0635 | 5/1 Secondary reference U.S. Government activity |
| TEST KIT | 5/1 Secondary reference Charm Sciences Inc |
| PST-OC-60-M | 5/9 Secondary reference Charm Sciences Inc |
NSN 6550-01-498-2745 is a Test Kit,cidelite, manufactured by Charm Sciences Inc, classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
NSN 6550-01-498-2745 has 1 manufacturer part number on file: PST-OC-60-MK (Charm Sciences Inc).
1 possible match (shared part number, not a government interchangeability claim): 3010-01-678-1239. Verify interchangeability with system specifications before substitution.
Key specifications for PST-OC-60-MK: Special Features: TEST KIT FOR THE LUMINATOR MODEL OR THE CHARM II; TESTING OF PESTICIDES IN MILK; 60 TESTS IN KIT, REFRIGERATION IS REQUIRED: 0 - 7 DEGREES C. THIS ITEM IS NOT SUBJECT TO DAMAGE BY FREEZING; Part Name Assigned by Controlling Agency: TEST KIT CIDELITE F/LUMINATOR MDL OR CHARM II PESTICIDE IN MILK. 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.