The Inductance Standard,fixed, cataloged under National Stock Number 6625-00-993-9456, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-00-993-9456 |
| Item Name | Inductance Standard,fixed |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Status | ACTIVE |
| DC Resistance Rating | 14.9 OHMS NOMINAL |
| Terminal Quantity | 3 |
| Terminal Type | JACK TOP BINDING POST |
| Maximum Current Rating | 450.0 MILLIAMPERES |
| Accuracy Range in Percent | -0.1 TO 0.1 |
| Inductance Rating | 20.0 MILLIHENRIES |
| Mounting Configuration | CABINET |
| Frequency Rating | 144.0 KILOHERTZ NOMINAL |
| Material | ALUMINUM ALLOY CASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Weight | 12.0000 lbs |
| Cube | 0.3333 cu ft |
| Reference | Meaning |
|---|---|
| 1482J | C/1 Advisory reference — outside the item-of-supply concept Iet Labs Inc |
| 1482J | 3/9 Design control — primary reference Genrad Inc |
NSN 6625-00-993-9456 is a Inductance Standard,fixed, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
Key specifications for 6625-00-993-9456: DC Resistance Rating: 14.9 OHMS NOMINAL; Overall Height: 8.000 INCHES NOMINAL IN; Terminal Quantity: 3; Terminal Type: JACK TOP BINDING POST. 9 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.