The Meter,special Scale, cataloged under National Stock Number 6625-00-624-0137, 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.
| Parameter | Value |
|---|---|
| NSN | 6625-00-624-0137 |
| Primary Part Number | 331C147H02 |
| Item Name | Meter,special Scale |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Circuit Current for Which Designed | DC |
| Style Designator | ROUND FLUSH MTG |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Special Markings | ARROW AND SET AT CENTER OF SCALE |
| Material | STEEL |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Color | UNABLE TO DECODE |
| Unable to Decode | UNABLE TO DECODE |
| Installation Design | PANEL |
| Mounting Bolt Circle Diameter | 2.440 INCHES NOMINAL IN |
| Features Provided | MAGNETIC SHIELD AND ZERO ADJUSTER |
| Meter Body Diameter Behind Mounting Flange | 2.210 INCHES MAXIMUM IN |
| Furnished Items and Quantity | NUT 3; WASHER,LOCK 3 |
| Meter Depth Behind Mounting Flange | 1.500 INCHES MAXIMUM IN |
| Indicator Type | DIAL W/POINTER |
| Mounting Facility Type and Quantity | 3 SCREW AND 3 UNTHREADED HOLE(S) |
| Circuit Attachment Method and Quantity | 2 SCREW AND 2 SOLDER LUG AND 2 THREADED STUD |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Sensitivity Rating | 200.0 MICROAMPERES |
| Environmental Protection | SHOCK RESISTANT AND VIBRATION RESISTANT |
| Overall Diameter | 2.695 INCHES MAXIMUM IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Panel for Which Designed | MAGNETIC OR NONMAGNETIC |
| Mounting Hole Diameter | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-034-5064 (1268867) |
| HAZMAT | No |
| Weight | 0.7500 lbs |
| Cube | 0.0080 cu ft |
| Part Number | Manufacturer |
|---|---|
| 1521 CLASS 52 | Solartron Electronics Inc Weston Instruments Div (USA) |
| 125R | Solartron Electronics Inc Weston Instruments Div (USA) |
| 560-938 | Hickok Waekon Llc (USA) |
| 331C147H02 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
NSN 6625-00-624-0137 is a Meter,special Scale, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-624-0137 has 4 cross-referenced part numbers: 1521 CLASS 52 (Solartron Electronics Inc Weston Instruments Div), 125R (Solartron Electronics Inc Weston Instruments Div), 560-938 (Hickok Waekon Llc), 331C147H02 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
There are 12 known substitutes for 6625-00-624-0137: 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 331C147H02: Circuit Current for Which Designed: DC; Style Designator: ROUND FLUSH MTG; FSC Application Data: TEST SET,ELECT. EQUIP.; Special Markings: ARROW AND SET AT CENTER OF SCALE. 30 total characteristics are documented in the Federal Logistics Information System.