The Funnel,common,laboratory, cataloged under National Stock Number 6640-00-247-2845, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-00-247-2845 |
| Item Name | Funnel,common,laboratory |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Status | ACTIVE |
| Cone Angle | 60.0 DEGREES |
| Stem Length | 69.85 MILLIMETERS MINIMUM AND 82.55 MILLIMETERS MAXIMUM MM |
| Stem Outside Diameter | 28.57 MILLIMETERS NOMINAL MM |
| Style Designator | RIBBED CONE AND STEM |
| Stem Tip Angle | 45.0 DEGREES |
| Primary Container Type | CARTON |
| Capacity Rating | 128.000 OUNCES, FLUID NOMINAL OZ |
| Inside Diameter | 247.65 MILLIMETERS MINIMUM AND 260.35 MILLIMETERS MAXIMUM MM |
| Material | GLASS |
| Primary Container Unit Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MS36085-4 | 2/2 Government specification standardization U.S. Government activity |
| 15085-6 | 5/9 Secondary reference Central Scientific Co Educational |
NSN 6640-00-247-2845 is a Funnel,common,laboratory, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5999-00-518-9721, 5180-01-651-8349. Verify interchangeability with system specifications before substitution.
Key specifications for 6640-00-247-2845: Cone Angle: 60.0 DEGREES; Stem Length: 69.85 MILLIMETERS MINIMUM AND 82.55 MILLIMETERS MAXIMUM MM; Stem Outside Diameter: 28.57 MILLIMETERS NOMINAL MM; Style Designator: RIBBED CONE AND STEM. 10 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.