The Meter,arbitrary Scale, cataloged under National Stock Number 6625-00-877-0678, 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 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-877-0678 |
| Primary Part Number | 331C147H09 |
| Item Name | Meter,arbitrary Scale |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Circuit Attachment Method and Quantity | 2 SOLDER LUG AND 2 THREADED STUD |
| Features Provided | MAGNETIC SHIELD AND ZERO ADJUSTER |
| Mounting Hole Diameter | 0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN |
| Mounting Facility Type and Quantity | 3 SCREW AND 3 UNTHREADED HOLE(S) |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Material | STEEL |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Style Designator | ROUND FLUSH MTG |
| Unable to Decode | UNABLE TO DECODE |
| Color | UNABLE TO DECODE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Special Test Features | CONFORMS TO MIL-M-10304 |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Circuit Current for Which Designed | DC |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Sensitivity Rating | 100.0 MICROAMPERES |
| Mounting Bolt Circle Diameter | 2.440 INCHES NOMINAL IN |
| Overall Diameter | 2.695 INCHES MAXIMUM IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Installation Design | PANEL |
| Meter Depth Behind Mounting Flange | 1.500 INCHES MAXIMUM IN |
| Meter Body Diameter Behind Mounting Flange | 2.210 INCHES MAXIMUM IN |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Indicator Type | DIAL W/POINTER |
| Environmental Protection | SHOCK RESISTANT AND VIBRATION RESISTANT |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Furnished Items and Quantity | NUT 3 |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-034-5064 (1268867) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 0.5200 lbs |
| Cube | 0.0496 cu ft |
| Part Number | Manufacturer |
|---|---|
| 125R | Simpson Electric Company, Inc. (USA) |
| M125R | Simpson Electric Company, Inc. (USA) |
| 331C147H09 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 331C147H09 | Westinghouse Electric Corp (USA) |
NSN 6625-00-877-0678 is a Meter,arbitrary Scale, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-877-0678 has 4 cross-referenced part numbers: 125R (Simpson Electric Company, Inc.), M125R (Simpson Electric Company, Inc.), 331C147H09 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 331C147H09 (Westinghouse Electric Corp).
There are 12 known substitutes for 6625-00-877-0678: 6625-00-034-5064, 6625-00-037-9481, 6625-00-045-3414 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 331C147H09: Overall Length: 2.130 INCHES MAXIMUM IN; Circuit Attachment Method and Quantity: 2 SOLDER LUG AND 2 THREADED STUD; Features Provided: MAGNETIC SHIELD AND ZERO ADJUSTER; Mounting Hole Diameter: 0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.