The Torch Inner Tube,sh, cataloged under National Stock Number 6640-01-379-3580, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Thermo Jarrell Ash Corp Baird Div. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Torch Inner Tube,sh |
| FSC / FSG | 6640 — Laboratory Equipment and Supplies (FSG 66) |
| Manufacturers | Thales Sa (CAGE F6481); Thermo Jarrell Ash Corp Baird Div (CAGE 05234) |
| Parameter | Value |
|---|---|
| NSN | 6640-01-379-3580 |
| Primary Part Number | 676460 |
| Item Name | Torch Inner Tube,sh |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Thermo Jarrell Ash Corp Baird Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
NSN 6640-01-379-3580 is a Torch Inner Tube,sh, manufactured by Thermo Jarrell Ash Corp Baird Div, classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-01-379-3580 has 2 manufacturer part numbers on file: 91721735 (Thales Sa), 676460 (Thermo Jarrell Ash Corp Baird Div).
1 possible match (shared part number, not a government interchangeability claim): 6150-01-518-5362. Verify interchangeability with system specifications before substitution.
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.