The Mercury Commutator, cataloged under National Stock Number 6640-00-241-0951, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Scientific Prototype Mfg Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Mercury Commutator |
| FSC / FSG | 6640 — No Item Name Available (FSG 66) |
| Manufacturers | Scientific Prototype Mfg Corp (CAGE 25235) |
| Parameter | Value |
|---|---|
| NSN | 6640-00-241-0951 |
| Primary Part Number | MC4 |
| Item Name | Mercury Commutator |
| FSC / FSG | 6640 / 66 — No Item Name Available |
| Manufacturer | Scientific Prototype Mfg Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MC4 PRIMARY | Scientific Prototype Mfg Corp (USA) |
NSN 6640-00-241-0951 is a Mercury Commutator, manufactured by Scientific Prototype Mfg Corp, classified under FSC 6640 (No Item Name Available). Status: active.
NSN 6640-00-241-0951 has 1 cross-referenced part number: MC4 (Scientific Prototype Mfg Corp).
There are 7 known substitutes for 6640-00-241-0951: 3455-00-236-1473, 3950-00-241-8092, 3810-00-273-3020 and 4 more. Verify interchangeability with system specifications before substitution.