The Water Testing Kit,bacteriologica, cataloged under National Stock Number 6665-01-650-6801, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Water Testing Kit,bacteriologica |
| FSC / FSG | 6665 — Hazard-detecting Instruments and Apparatus (FSG 66) |
| Manufacturers | Charm Sciences Inc (CAGE 0ADJ4) |
| Parameter | Value |
|---|---|
| NSN | 6665-01-650-6801 |
| Primary Part Number | ECOLT-25K |
| Item Name | Water Testing Kit,bacteriologica |
| FSC / FSG | 6665 / 66 — Hazard-detecting Instruments and Apparatus |
| 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 |
| Part Number | Manufacturer |
|---|---|
| ECOLT-25K PRIMARY | Charm Sciences Inc (USA) |
| Reference | Meaning |
|---|---|
| 6665NCM152373 | 5/1 Secondary reference Defense Medical Standardization Board |
| ECOLT-100K | 5/9 Secondary reference Charm Sciences Inc |
| 1348428 | 5/1 Secondary reference U.S. Government activity |
NSN 6665-01-650-6801 is a Water Testing Kit,bacteriologica, manufactured by Charm Sciences Inc, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
NSN 6665-01-650-6801 has 1 manufacturer part number on file: ECOLT-25K (Charm Sciences Inc).
Key specifications for ECOLT-25K: Special Features: E*COLITE RAPIDLY DETECTS A SINGLE COLIFORM AND OR E. COLI BACTERIA IN 100 ML OF WATER; E*COLITE MEDIUM IS APPROVED AS A PRESENCE/ABSENCE TEST UNDER THE EPA TOTAL COLIFORM REGULATION AND THE GROUND WATER RULE FOR POTABLE WATER; E*COLITE IS ALSO AVAILABLE IN A NEW, NOT YET APPROVED VIAL CONTAINER FORMAT WITH A SHORTENED INCUBATION TIME; DRINKING WATER, WASTE WATER, SURFACE WATER, GROUND WATER, RINSE WATER AND RECLAIMED WATER CAN BE TESTED WITH E*COLITE; PACKAGE OF 100 TEST KITS; Part Name Assigned by Controlling Agency: E*COLITE TEST FOR TOTAL COLIFORMS AND E. COLI. 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.