The Polisher,metallurgical Specimen,, cataloged under National Stock Number 6640-00-441-5136, is classified within Federal Supply Class 6640 (Laboratory Equipment and Supplies) of the Instruments and Laboratory Equipment group. The manufacturer of record is Buehler Ltd.. Government technical data includes 1 specification, 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6640-00-441-5136 |
| Primary Part Number | 67-1513 |
| Item Name | Polisher,metallurgical Specimen, |
| FSC / FSG | 6640 / 66 — Laboratory Equipment and Supplies |
| Manufacturer | Buehler Ltd. |
| Status | ACTIVE |
| General Characteristics Item Description | TABLE-1,72 IN. LG,27-1/2 IN. W,30 IN. H,POLISHERS-3,SPECIMEN WEIGHTS-3,115V,60 CYCLES V |
| 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 |
|---|---|
| 67-1513 PRIMARY | Buehler Ltd. (USA) |
NSN 6640-00-441-5136 is a Polisher,metallurgical Specimen,, manufactured by Buehler Ltd., classified under FSC 6640, Laboratory Equipment and Supplies. Status: active.
NSN 6640-00-441-5136 has 1 manufacturer part number on file: 67-1513 (Buehler Ltd.).
1 possible match (shared part number, not a government interchangeability claim): 6520-01-336-2915. Verify interchangeability with system specifications before substitution.
Key specifications for 67-1513: General Characteristics Item Description: TABLE-1,72 IN. LG,27-1/2 IN. W,30 IN. H,POLISHERS-3,SPECIMEN WEIGHTS-3,115V,60 CYCLES V. 1 specification is 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.