The Tube,laboratory,shipping and Sto, cataloged under National Stock Number 6640-01-732-3532, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Ecology Supplies Usa Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-01-732-3532 |
| Primary Part Number | 7501 |
| Item Name | Tube,laboratory,shipping and Sto |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Ecology Supplies Usa Llc |
| Status | ACTIVE |
| Primary Container Type | VIAL |
| Capacity Rating | 1.0 DRAMS NOMINAL |
| Color Coding | CLEAR |
| 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 |
|---|---|
| 7501 PRIMARY | Ecology Supplies Usa Llc (USA) |
| Reference | Meaning |
|---|---|
| 6640NCM251813 | 5/1 Secondary reference Defense Medical Standardization Board |
| 1687301 | 5/1 Secondary reference U.S. Government activity |
NSN 6640-01-732-3532 is a Tube,laboratory,shipping and Sto, manufactured by Ecology Supplies Usa Llc, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-732-3532 has 1 manufacturer part number on file: 7501 (Ecology Supplies Usa Llc).
Key specifications for 7501: Primary Container Type: VIAL; Capacity Rating: 1.0 DRAMS NOMINAL; Color Coding: CLEAR; Special Features: SCREW CAP CLEAR GLASS VIAL; CAPACITY: 1 DRAM 1/8OZ OR 3.7ML; NECK FINISH: 13-425; SIZE: 15 MM X 45 MM (0.6" X 1.77"); ORIFICE INTERIOR: 8 MM OZ. 3 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.