The Ammeter, cataloged under National Stock Number 6625-00-188-3116, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-188-3116 |
| Primary Part Number | 82-184 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| Status | ACTIVE |
| Scale Selection Method | TERMINAL |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Power Source | EXTERNAL |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Circuit Construction Type | NONELECTRONIC |
| Circuit Attachment Method and Quantity | 2 SCREW AND 2 SOLDER LUG |
| Mounting Facility Type and Quantity | 3 SCREW AND 3 UNTHREADED HOLE(S) |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Environmental Protection | AIRTIGHT AND DUST RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT |
| Furnished Items and Quantity | NUT 3; LOCKWASHER 5; SEAL 1 |
| Meter Body Diameter Behind Mounting Flange | 2.062 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 1.437 INCHES NOMINAL IN |
| Mounting Bolt Circle Diameter | 2.281 INCHES NOMINAL IN |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Features Provided | ZERO ADJUSTER |
| Style Designator | ROUND FLUSH MTG |
| Overall Diameter | 2.687 INCHES NOMINAL IN |
| Panel for Which Designed | NONMAGNETIC |
| Special Test Features | COMPLIES WITH MIL-M-10304 |
| Color | UNABLE TO DECODE |
| Installation Design | PANEL |
| Dielectric Withstanding Voltage in Volts | 1500.0 |
| Circuit Current for Which Designed | DC |
| Material | STEEL |
| Mounting Hole Diameter | 0.093 INCHES NOMINAL IN |
| Sensitivity Rating | 150.0 MILLIVOLTS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | YN |
| Part Number | Manufacturer |
|---|---|
| 82-184 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| MR26W1H1DCUA | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 6625-00-188-3116 is a Ammeter, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-188-3116 has 2 cross-referenced part numbers: 82-184 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), MR26W1H1DCUA (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 7 known substitutes for 6625-00-188-3116: 1330-00-028-5829, 1330-00-028-5830, 3030-00-288-5918 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 82-184: Scale Selection Method: TERMINAL; Movement Suspension Method: JEWEL PIVOT BASE; Power Source: EXTERNAL; Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE. 30 total characteristics are documented in the Federal Logistics Information System.