The Lead,test, cataloged under National Stock Number 6625-01-381-8979, 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 Fluke Electronics Corp. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6625-01-381-8979 |
| Primary Part Number | 5311-48 |
| Item Name | Lead,test |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Fluke Electronics Corp |
| Status | ACTIVE |
| FSC Application Data | TEST SET, ELECT. EQUIP. |
| Voltage Rating | 3000.0 DC MAXIMUM RATED WORKING VOLTAGE FIRST CONDUCTOR |
| Lead Overall Length | 56.250 INCHES MAXIMUM IN |
| Individual Conductor Length | 47.500 INCHES MINIMUM AND 48.500 INCHES MAXIMUM FIRST END ALL CONDUCTORS IN |
| Cross Section Outside Diameter | 1.000 INCHES MAXIMUM IN |
| Material | PLASTIC POLYPROPYLENE CORE CONDUCTOR ALL CONDUCTORS |
| 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 | ZN |
| Weight | 0.2700 lbs |
| Cube | 0.0324 cu ft |
| Part Number | Manufacturer |
|---|---|
| 5311-48 PRIMARY | Fluke Electronics Corp (USA) |
| Reference | Meaning |
|---|---|
| 5311-48 | 5/9 Secondary reference Fluke Electronics Corp Pomona Electronics Div |
| C20505-5 | 5/2 Secondary reference U.S. Government activity |
NSN 6625-01-381-8979 is a Lead,test, manufactured by Fluke Electronics Corp, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-381-8979 has 1 manufacturer part number on file: 5311-48 (Fluke Electronics Corp).
Key specifications for 5311-48: FSC Application Data: TEST SET, ELECT. EQUIP.; Voltage Rating: 3000.0 DC MAXIMUM RATED WORKING VOLTAGE FIRST CONDUCTOR; Lead Overall Length: 56.250 INCHES MAXIMUM IN; Individual Conductor Length: 47.500 INCHES MINIMUM AND 48.500 INCHES MAXIMUM FIRST END ALL CONDUCTORS IN. 6 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.