The Ammeter, cataloged under National Stock Number 6625-00-144-0398, 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 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-144-0398 |
| Primary Part Number | A150-106 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| Status | CANCELLED |
| Panel for Which Designed | NONMAGNETIC |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Indicator Type | DIAL W/POINTER |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Installation Design | PANEL |
| Scale Division Quantity | 40 SINGLE INDICATOR SINGLE RANGE |
| Sensitivity Rating | 100.0 MILLIVOLTS |
| Meter Body Diameter Behind Mounting Flange | 2.750 INCHES NOMINAL IN |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Power Source | EXTERNAL |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Features Provided | ZERO ADJUSTER |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Meter Depth Behind Mounting Flange | 1.030 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.240 INCHES NOMINAL IN |
| Measurement Range | +0.0 TO 800.0 MILLIAMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Color | UNABLE TO DECODE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Style Designator | RECTANGULAR FLUSH MTG |
| Circuit Construction Type | NONELECTRONIC |
| Material | PLASTIC |
| Circuit Current for Which Designed | DC |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.240 INCHES NOMINAL IN |
| Panel for Which Designed | NONMAGNETIC |
| Acquisition Status | CANCELLED |
| Successor | 6625-00-153-9058 (136301-087) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
| Weight | 1.0000 lbs |
| Cube | 0.0318 cu ft |
| Part Number | Manufacturer |
|---|---|
| 450-3800-50 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| A150-106 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| A150-106 | Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA) |
| 301 | Solartron Electronics Inc Weston Instruments Div (USA) |
NSN 6625-00-144-0398 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: cancelled.
NSN 6625-00-144-0398 has 4 cross-referenced part numbers: 450-3800-50 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), A150-106 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), A150-106 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), 301 (Solartron Electronics Inc Weston Instruments Div).
There are 7 known substitutes for 6625-00-144-0398: 6625-00-539-8451, 6625-00-153-9058, 6625-00-433-4263 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for A150-106: Panel for Which Designed: NONMAGNETIC; Movement Type: MOVING COIL, PERMANENT MAGNET; Indicator Type: DIAL W/POINTER; Accuracy in Percent: -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6625-00-144-0398 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.