The Dish,moisture Determination, cataloged under National Stock Number 6640-00-421-6500, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Arthur H. Thomas Company. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6640-00-421-6500 |
| Primary Part Number | 3840-N10 |
| Item Name | Dish,moisture Determination |
| FSC / FSG | 6640 / 66 — No Item Name Available |
| Manufacturer | Arthur H. Thomas Company |
| Status | CANCELLED |
| Material | ALUMINUM ALLOY 1100 |
| Nondefinitive Spec/std Data | 1 SIZE |
| Material Document and Classification | QQ-A-561, H14 FED SPEC SINGLE MATERIAL RESPONSE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S25675 | Sargent-Welch Scientific Co (USA) |
| MS35965-1 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| NNND365 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 3840-N10 PRIMARY | Arthur H. Thomas Company (USA) |
NSN 6640-00-421-6500 is a Dish,moisture Determination, manufactured by Arthur H. Thomas Company, classified under FSC 6640 (No Item Name Available). Status: cancelled.
NSN 6640-00-421-6500 has 4 cross-referenced part numbers: S25675 (Sargent-Welch Scientific Co), MS35965-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), NNND365 (Federal Specifications Promulgated by General Services Administration Washington DC), 3840-N10 (Arthur H. Thomas Company).
There are 3 known substitutes for 6640-00-421-6500: 6640-00-811-4431, 6640-00-826-7079, 3805-00-911-6902. Verify interchangeability with system specifications before substitution.
Key specifications for 3840-N10: Material: ALUMINUM ALLOY 1100; Overall Height: 22.000 MILLIMETERS NOMINAL MM; Nondefinitive Spec/std Data: 1 SIZE; Material Document and Classification: QQ-A-561, H14 FED SPEC SINGLE MATERIAL RESPONSE. 5 total characteristics are documented in the Federal Logistics Information System.
NSN 6640-00-421-6500 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.