The Ohmmeter, cataloged under National Stock Number 6625-00-433-8511, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Keithley Instruments, Llc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-00-433-8511 |
| Primary Part Number | 502A |
| Item Name | Ohmmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Keithley Instruments, Llc |
| Status | ACTIVE |
| Features Provided | ZERO ADJUSTER AND PORTABLE |
| Scale Division Quantity | 50 SINGLE INDICATOR FIRST RANGE |
| Scale Division Quantity | 60 SINGLE INDICATOR SECOND RANGE |
| Measurement Range | +0.0 TO 1.0 KILOHMS SINGLE INDICATOR FIRST RANGE |
| Power Source | INTERNAL |
| Measurement Range | +0.0 TO 300.0 MICROHMS SINGLE INDICATOR SECOND RANGE |
| Scale Selection Method | SWITCH |
| Features Provided | ZERO ADJUSTER AND PORTABLE |
| Scale Division Quantity | 50 SINGLE INDICATOR FIRST RANGE |
| Scale Division Quantity | 60 SINGLE INDICATOR SECOND RANGE |
| Measurement Range | +0.0 TO 1.0 KILOHMS SINGLE INDICATOR FIRST RANGE |
| Power Source | INTERNAL |
| Measurement Range | +0.0 TO 300.0 MICROHMS SINGLE INDICATOR SECOND RANGE |
| Scale Selection Method | SWITCH |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-965-8363 (502A) |
| HAZMAT | No |
| Weight | 1.0000 lbs |
| Cube | 0.0040 cu ft |
| Part Number | Manufacturer |
|---|---|
| 502A | Keithley Instruments, Llc (USA) |
NSN 6625-00-433-8511 is a Ohmmeter, manufactured by Keithley Instruments, Llc, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-433-8511 has 1 cross-referenced part number: 502A (Keithley Instruments, Llc).
There are 9 known substitutes for 6625-00-433-8511: 6625-00-965-8363, 4940-00-188-1494, 2940-00-376-8579 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 502A: Special Features: INCLS 1 SET OF LEADS,1 SET OF ALLIGATOR CLIPS,1 SET OF MINIPROD ADAPTERS,1 SET OF MATING CONNECTORS; Features Provided: ZERO ADJUSTER AND PORTABLE; Scale Division Quantity: 50 SINGLE INDICATOR FIRST RANGE; Scale Division Quantity: 60 SINGLE INDICATOR SECOND RANGE. 16 total characteristics are documented in the Federal Logistics Information System.