The Ammeter, cataloged under National Stock Number 6625-00-536-6409, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 29 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 | 6625-00-536-6409 |
| Primary Part Number | 8517780 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Meter Body Diameter Behind Mounting Flange | 2.210 INCHES NOMINAL IN |
| Dial Scale Marking Color | WHITE SINGLE INDICATOR SINGLE RANGE |
| Color | UNABLE TO DECODE |
| Meter Depth Behind Mounting Flange | 1.770 INCHES NOMINAL IN |
| Circuit Attachment Method and Quantity | 2 SOLDERLESS LUG |
| Circuit Construction Type | NONELECTRONIC |
| Scale Division Quantity | 20 SINGLE INDICATOR SINGLE RANGE |
| Panel for Which Designed | NONMAGNETIC |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Material | STEEL |
| Overall Diameter | 2.695 INCHES NOMINAL IN |
| Mounting Bolt Circle Diameter | 2.440 INCHES NOMINAL IN |
| Indicator Type | DIAL W/POINTER |
| Mounting Stud Length | 0.870 INCHES NOMINAL IN |
| Measurement Range | +0.0 TO 10.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Mounting Hole Diameter | 0.125 INCHES NOMINAL IN |
| Features Provided | ZERO ADJUSTER |
| Dielectric Withstanding Voltage in Volts | 3000.0 |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Circuit Current for Which Designed | DC |
| Installation Design | PANEL |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Style Designator | ROUND FLUSH MTG |
| FSC Application Data | TEST SET,ELECTRONIC EQUIPMENT |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-581-8509 (9010265) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GA53199 | American Telephone and Telegraph Co (USA) |
| 1521CLASS52 | Solartron Electronics Inc Weston Instruments Div (USA) |
| GA53199 | Solartron Electronics Inc Weston Instruments Div (USA) |
| 8517780 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 6625-00-536-6409 is a Ammeter, manufactured by Us Army Aviation and Missile Command, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-536-6409 has 4 cross-referenced part numbers: GA53199 (American Telephone and Telegraph Co), 1521CLASS52 (Solartron Electronics Inc Weston Instruments Div), GA53199 (Solartron Electronics Inc Weston Instruments Div), 8517780 (Us Army Aviation and Missile Command).
There are 12 known substitutes for 6625-00-536-6409: 6625-00-581-8509, 6625-00-729-5771, 6625-00-103-0228 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8517780: Movement Type: MOVING COIL, PERMANENT MAGNET; Meter Body Diameter Behind Mounting Flange: 2.210 INCHES NOMINAL IN; Dial Scale Marking Color: WHITE SINGLE INDICATOR SINGLE RANGE; Color: UNABLE TO DECODE. 30 total characteristics are documented in the Federal Logistics Information System.