The Analyzer,particle Size, cataloged under National Stock Number 6635-01-334-1689, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) 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 | Analyzer,particle Size |
| FSC / FSG | 6635 — Physical Properties Testing and Inspection (FSG 66) |
| Manufacturers | Thales Sa (CAGE F6481); Thermo Jarrell Ash Corp Baird Div (CAGE 05234) |
| Parameter | Value |
|---|---|
| NSN | 6635-01-334-1689 |
| Primary Part Number | 675615 |
| Item Name | Analyzer,particle Size |
| FSC / FSG | 6635 / 66 — Physical Properties Testing and Inspection |
| Manufacturer | Thermo Jarrell Ash Corp Baird Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
NSN 6635-01-334-1689 is a Analyzer,particle Size, manufactured by Thermo Jarrell Ash Corp Baird Div, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
NSN 6635-01-334-1689 has 2 manufacturer part numbers on file: 91705632 (Thales Sa), 675615 (Thermo Jarrell Ash Corp Baird Div).
1 possible match (shared part number, not a government interchangeability claim): 7035-01-540-8094. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). 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.