The Ammeter, cataloged under National Stock Number 6625-00-874-0307, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 27 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-874-0307 |
| Primary Part Number | 94-433-6 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Mounting Stud Length | 0.438 INCHES NOMINAL IN |
| Mounting Bolt Circle Diameter | 2.440 INCHES NOMINAL IN |
| Material | PLASTIC |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Style Designator | RECTANGULAR FLUSH MTG |
| Color | UNABLE TO DECODE |
| Measurement Range | +0.0 TO 40.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Indicator Type | DIAL W/POINTER |
| Meter Body Diameter Behind Mounting Flange | 2.187 INCHES NOMINAL IN |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Features Provided | ZERO ADJUSTER |
| Meter Depth Behind Mounting Flange | 1.469 INCHES NOMINAL IN |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Panel for Which Designed | NONMAGNETIC |
| Circuit Current for Which Designed | DC |
| Mounting Facility Type and Quantity | 3 THREADED STUD(S) |
| Mounting Stud Diameter | 0.112 INCHES NOMINAL IN |
| Circuit Construction Type | NONELECTRONIC |
| Installation Design | PANEL |
| Scale Division Quantity | 40 SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-928-2114 (94-433-10) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
| Weight | 0.3500 lbs |
| Cube | 0.0170 cu ft |
NSN 6625-00-874-0307 is a Ammeter, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-874-0307 has 4 cross-referenced part numbers: 94-433-6 (Raytheon Company), 94-433-6 (Raytheon Company Dba Raytheon Co), 94-433-6 (Raytheon Company Div Corp), AM-2 (Ammon Instruments Corp Div of Wheelabrator-Frye Inc).
There are 12 known substitutes for 6625-00-874-0307: 6625-00-928-2114, 6625-00-004-9274, 6625-00-089-5547 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 94-433-6: Pointer Color: BLACK SINGLE INDICATOR SINGLE RANGE; Nuclear Hardness Critical Feature: NONHARDENED; Mounting Stud Length: 0.438 INCHES NOMINAL IN; Mounting Bolt Circle Diameter: 2.440 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.