The Cartridge,fuse for Cryostat, cataloged under National Stock Number 6640-01-510-9727, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Leica Microsystems Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-510-9727 |
| Primary Part Number | 694 306300 |
| Item Name | Cartridge,fuse for Cryostat |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Leica Microsystems 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 |
|---|---|
| 694 306300 PRIMARY | Leica Microsystems Inc. (USA) |
| Reference | Meaning |
|---|---|
| LL-H55-0978 | 5/1 Secondary reference Naval Medical Material Support Command Detachment |
NSN 6640-01-510-9727 is a Cartridge,fuse for Cryostat, manufactured by Leica Microsystems Inc., classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-510-9727 has 1 manufacturer part number on file: 694 306300 (Leica Microsystems Inc.).
Key specifications for 694 306300: Part Name Assigned by Controlling Agency: FUSE CARTRIDGE FOR CRYOSTAT MODEL CM1800 EA; End Item Identification: CRYOSTAT MODEL CM1800. 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.