The Meter,special Scale, cataloged under National Stock Number 6625-01-100-9949, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Yokogawa Corp of America. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-100-9949 |
| Primary Part Number | 103-502-CAAB7/JEE |
| Item Name | Meter,special Scale |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Yokogawa Corp of America |
| Status | ACTIVE |
| Meter Body Diameter Behind Mounting Flange | 3.970 INCHES NOMINAL3.970 INCHES NOMINAL IN |
| Indicator Type | DIAL W/POINTERDIAL W/POINTER |
| Circuit Attachment Method and Quantity | 3 THREADED STUD3 THREADED STUD |
| Meter Depth Behind Mounting Flange | 3.380 INCHES NOMINAL3.380 INCHES NOMINAL IN |
| Circuit Current for Which Designed | DCDC |
| Accuracy in Percent | -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE-1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Panel for Which Designed | NONMAGNETICNONMAGNETIC |
| Style Designator | RECTANGULAR FLUSH MTGRECTANGULAR FLUSH MTG |
| Scale Division Quantity | 21 SINGLE INDICATOR SINGLE RANGE21 SINGLE INDICATOR SINGLE RANGE |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGEBLACK SINGLE INDICATOR SINGLE RANGE |
| Unable to Decode | UNABLE TO DECODEUNABLE TO DECODE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGEBLACK SINGLE INDICATOR SINGLE RANGE |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGELINEAR SINGLE INDICATOR SINGLE RANGE |
| Nuclear Hardness Critical Feature | NONHARDENEDNONHARDENED |
| Installation Design | PANELPANEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | CC |
| Part Number | Manufacturer |
|---|---|
| 103-502-CAAB7/JEE PRIMARY | Yokogawa Corp of America (USA) |
| 077-45RA-R1QG-PQ | Tyco Electronics Crompton Instrument (USA) |
| Reference | Meaning |
|---|---|
| 103-502-CAAB7/JEE | 3/9 Design control — primary reference Yokogawa Corporation of America |
| 077-45RA-PNQG | 5/9 Secondary reference Tyco Electronics Crompton Instrument |
NSN 6625-01-100-9949 is a Meter,special Scale, manufactured by Yokogawa Corp of America, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-100-9949 has 2 manufacturer part numbers on file: 103-502-CAAB7/JEE (Yokogawa Corp of America), 077-45RA-R1QG-PQ (Tyco Electronics Crompton Instrument).
Key specifications for 103-502-CAAB7/JEE: Meter Body Diameter Behind Mounting Flange: 3.970 INCHES NOMINAL3.970 INCHES NOMINAL IN; Overall Height: 4.300 INCHES NOMINAL4.300 INCHES NOMINAL IN; Indicator Type: DIAL W/POINTERDIAL W/POINTER; Circuit Attachment Method and Quantity: 3 THREADED STUD3 THREADED STUD. 15 specifications are 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.