The Shunt,instrument, cataloged under National Stock Number 6625-01-536-9155, 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 Empro Manufacturing Co Inc Dba Empro Shunts. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-536-9155 |
| Primary Part Number | MLB-350-50 |
| Item Name | Shunt,instrument |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Empro Manufacturing Co Inc Dba Empro Shunts |
| Status | ACTIVE |
| Usage Design | EXTERNAL |
| Accuracy in Percent | -0.25 TO 0.25 ALL RANGES |
| Mounting Method | UNTHREADED HOLE(S) |
| Unthreaded Mounting Hole Diameter | 0.438 INCHES NOMINAL IN |
| Terminal Location | ONE SIDE |
| Current Rating and Type | 350.0 AMPERES NOMINAL DC |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.500 INCHES NOMINAL IN |
| Voltage Drop in Millivolts | 50.0 NOMINAL |
| Terminal Type and Quantity | 2 SCREW |
| Mounting Provision Quantity | 2 |
| Furnished Items and Quantity | WASHER 8, SCREW 6 |
| 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 |
|---|---|
| MLB-350-50 PRIMARY | Empro Manufacturing Co Inc Dba Empro Shunts (USA) |
NSN 6625-01-536-9155 is a Shunt,instrument, manufactured by Empro Manufacturing Co Inc Dba Empro Shunts, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-536-9155 has 1 manufacturer part number on file: MLB-350-50 (Empro Manufacturing Co Inc Dba Empro Shunts).
Key specifications for MLB-350-50: Overall Height: 1.750 INCHES NOMINAL IN; Usage Design: EXTERNAL; Accuracy in Percent: -0.25 TO 0.25 ALL RANGES; Mounting Method: UNTHREADED HOLE(S). 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.