The Ammeter, cataloged under National Stock Number 6625-01-118-1077, 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. Government technical data includes 27 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-118-1077 |
| Primary Part Number | 142C816H04 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Installation Design | PANEL |
| Sensitivity Rating | 1.0 MILLIAMPERES |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Movement Type | MOVING IRON VANE |
| Measurement Range | +0.0 TO 10.0 MILLIAMPERES, DC SINGLE INDICATOR THIRD RANGE |
| Panel for Which Designed | NONMAGNETIC |
| Meter Depth Behind Mounting Flange | 1.031 INCHES NOMINAL IN |
| Measurement Range | +0.0 TO 5.0 MILLIAMPERES, DC SINGLE INDICATOR SECOND RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Meter Body Diameter Behind Mounting Flange | 2.156 INCHES NOMINAL IN |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Scale Graduation Type | NONLINEAR SINGLE INDICATOR SINGLE RANGE |
| Measurement Range | -15.0 TO 5.0 MILLIAMPERES, DC SINGLE INDICATOR FIRST RANGE |
| Style Designator | RECTANGULAR FLUSH MTG |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Circuit Construction Type | NONELECTRONIC |
| Mounting Stud Diameter | 0.112 INCHES NOMINAL IN |
| Operating Voltage Rating in Volts | 115.0 DC NOMINAL |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Circuit Current for Which Designed | DC |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.875 INCHES NOMINAL IN |
| Mounting Stud Length | 0.500 INCHES NOMINAL IN |
| Indicator Type | DIAL W/POINTER |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.875 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A11300 | E I L Instruments Inc (USA) |
| 142C816H04 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 6625-01-118-1077 is a Ammeter, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-01-118-1077 has 2 cross-referenced part numbers: A11300 (E I L Instruments Inc), 142C816H04 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
There are 2 known substitutes for 6625-01-118-1077: 5660-00-913-1526, 5331-01-041-7547. Verify interchangeability with system specifications before substitution.
Key specifications for 142C816H04: Installation Design: PANEL; Sensitivity Rating: 1.0 MILLIAMPERES; Mounting Arrangement Style: FOUR HOLE/STUD RECTANGULAR/SQUARE; Movement Type: MOVING IRON VANE. 30 total characteristics are documented in the Federal Logistics Information System.