The Adapter,laboratory Glassware, cataloged under National Stock Number 6640-01-003-3149, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-003-3149 |
| Item Name | Adapter,laboratory Glassware |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Status | ACTIVE |
| Closure Type Accommodated and Size Designation | 71/60 INNER MEMBER STANDARD TAPER AND 18/9 OUTER MEMBER STANDARD TAPER JOINT |
| Style Designator | REDUCING, BUSHING LONG |
| Primary Container Type | CASE |
| Material | GLASS SILICA |
| 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 |
|---|---|
| BG-620SP-HT | 3/9 Design control — primary reference Baxter Healthcare Corp Scientific Products Div |
NSN 6640-01-003-3149 is a Adapter,laboratory Glassware, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
Key specifications for 6640-01-003-3149: Closure Type Accommodated and Size Designation: 71/60 INNER MEMBER STANDARD TAPER AND 18/9 OUTER MEMBER STANDARD TAPER JOINT; Style Designator: REDUCING, BUSHING LONG; Primary Container Type: CASE; Material: GLASS SILICA. 5 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.