The Shunt,instrument, cataloged under National Stock Number 6625-01-356-4348, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-356-4348 |
| Primary Part Number | HA-500-100 |
| 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 |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Usage Design | EXTERNAL |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 5.250 INCHES NOMINAL IN |
| Mounting Method | UNTHREADED HOLE(S) |
| Unthreaded Mounting Hole Diameter | 0.200 INCHES NOMINAL IN |
| Terminal Location | TOP |
| Current Rating and Type | 500.0 AMPERES NOMINAL DC |
| Voltage Drop in Millivolts | 100.0 NOMINAL |
| Terminal Type and Quantity | 2 SCREW |
| Mounting Provision Quantity | 2 |
| Furnished Items and Quantity | BOLT 2; WASHER 4 |
| 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 | JN |
| Weight | 0.0518 lbs |
| Cube | 0.0067 cu ft |
| Part Number | Manufacturer |
|---|---|
| HA-500-100 | Empro Manufacturing Co Inc Dba Empro Shunts (USA) |
| Reference | Meaning |
|---|---|
| 2001006-1 | 3/9 Design control — primary reference Dixon D K and Co Inc |
NSN 6625-01-356-4348 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 6625-01-356-4348 has 1 manufacturer part number on file: HA-500-100 (Empro Manufacturing Co Inc Dba Empro Shunts).
1 possible match (shared part number, not a government interchangeability claim): 4130-01-654-8586. Verify interchangeability with system specifications before substitution.
Key specifications for HA-500-100: Overall Height: 1.250 INCHES NOMINAL IN; FSC Application Data: TEST SET,ELECT. EQUIP.; Usage Design: EXTERNAL; Center to Center Distance Between Mounting Facilities Parallel to Length: 5.250 INCHES NOMINAL IN. 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.