The Ammeter, cataloged under National Stock Number 6625-00-539-9577, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 6625-00-539-9577 |
| Primary Part Number | 52598 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Mounting Bolt Circle Diameter | 2.440 INCHES NOMINAL IN |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Accuracy in Percent | -2.5 TO 2.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Color | UNABLE TO DECODE |
| Meter Body Diameter Behind Mounting Flange | 2.210 INCHES NOMINAL IN |
| Installation Design | PANEL |
| Overall Diameter | 2.695 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 1.860 INCHES NOMINAL IN |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Style Designator | ROUND FLUSH MTG |
| Circuit Current for Which Designed | DC |
| Mounting Facility Type and Quantity | 3 FLANGE |
| Measurement Range | +0.0 TO 1.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Circuit Attachment Method and Quantity | 2 SOLDER STUD |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Mounting Bolt Circle Diameter | 2.440 INCHES NOMINAL IN |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Accuracy in Percent | -2.5 TO 2.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Color | UNABLE TO DECODE |
| Meter Body Diameter Behind Mounting Flange | 2.210 INCHES NOMINAL IN |
| Installation Design | PANEL |
| Overall Diameter | 2.695 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 1.860 INCHES NOMINAL IN |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Style Designator | ROUND FLUSH MTG |
| Circuit Current for Which Designed | DC |
| Mounting Facility Type and Quantity | 3 FLANGE |
| Measurement Range | +0.0 TO 1.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Circuit Attachment Method and Quantity | 2 SOLDER STUD |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | ACTIVE |
| HAZMAT | YES — Special handling required |
| Part Number | Manufacturer |
|---|---|
| 52598 | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 6625-00-539-9577 is a Ammeter, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-539-9577 has 1 cross-referenced part number: 52598 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 2 known substitutes for 6625-00-539-9577: 3040-00-301-4609, 6625-01-049-8561. Verify interchangeability with system specifications before substitution.
Key specifications for 52598: Mounting Bolt Circle Diameter: 2.440 INCHES NOMINAL IN; Mounting Arrangement Style: THREE HOLE/STUD BOLT CIRCLE; Accuracy in Percent: -2.5 TO 2.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE; Color: UNABLE TO DECODE. 30 total characteristics are documented in the Federal Logistics Information System.
Yes, NSN 6625-00-539-9577 is classified as hazardous material (HAZMAT). Special handling, storage, and shipping requirements apply per DoD regulations.