The Meter,arbitrary Scale, cataloged under National Stock Number 6625-00-510-2012, 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 Prime Technology Llc. Government technical data includes 11 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6625-00-510-2012 |
| Primary Part Number | 43889 |
| Item Name | Meter,arbitrary Scale |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Prime Technology Llc |
| Status | ACTIVE |
| Meter Body Diameter Behind Mounting Flange | 1.500 INCHES NOMINAL IN |
| Circuit Attachment Method and Quantity | 2 SOLDER STUD |
| Meter Depth Behind Mounting Flange | 0.760 INCHES NOMINAL IN |
| Circuit Current for Which Designed | DC |
| Radionuclides Data | 3.000 MICROCURIES RADIUM (88) RA-226 |
| Accuracy in Percent | -3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Overall Diameter | 1.680 INCHES NOMINAL IN |
| Style Designator | ROUND FLUSH MTG |
| Color | UNABLE TO DECODE |
| Special Markings | LAG AND LEAD IN ORANGE,ORANGE LINE AT CENTER AT CENTER SCALE |
| Installation Design | PANEL |
| 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 |
|---|---|
| 43889 PRIMARY | Prime Technology Llc (USA) |
| Reference | Meaning |
|---|---|
| 43889 | 5/9 Secondary reference U.S. Government activity |
NSN 6625-00-510-2012 is a Meter,arbitrary Scale, manufactured by Prime Technology Llc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-00-510-2012 has 1 manufacturer part number on file: 43889 (Prime Technology Llc).
1 possible match (shared part number, not a government interchangeability claim): 4320-01-333-5747. Verify interchangeability with system specifications before substitution.
Key specifications for 43889: Meter Body Diameter Behind Mounting Flange: 1.500 INCHES NOMINAL IN; Circuit Attachment Method and Quantity: 2 SOLDER STUD; Meter Depth Behind Mounting Flange: 0.760 INCHES NOMINAL IN; Circuit Current for Which Designed: DC. 11 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.