The Ammeter, cataloged under National Stock Number 6625-00-945-4945, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-945-4945 |
| Primary Part Number | 2021 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging |
| Status | ACTIVE |
| Features Provided | ZERO ADJUSTER |
| Power Source | EXTERNAL |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Measurement Range | +0.0 TO 1.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Material | PLASTIC |
| Style Designator | RECTANGULAR FLUSH MTG |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Meter Depth Behind Mounting Flange | 1.240 INCHES MAXIMUM IN |
| Color | UNABLE TO DECODE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Meter Body Diameter Behind Mounting Flange | 2.210 INCHES MAXIMUM IN |
| Mounting Stud Diameter | 0.112 INCHES NOMINAL IN |
| Panel for Which Designed | NONMAGNETIC |
| Circuit Construction Type | NONELECTRONIC |
| Furnished Items and Quantity | NUT 6; WASHER 6 |
| Indicator Type | DIAL W/POINTER |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Installation Design | PANEL |
| Mounting Stud Length | 0.510 INCHES MAXIMUM IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.880 INCHES NOMINAL IN |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-781-5745 (7707590P42) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 0.1300 lbs |
| Cube | 0.0800 cu ft |
NSN 6625-00-945-4945 is a Ammeter, manufactured by Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-945-4945 has 3 cross-referenced part numbers: 2021 (Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging), 260629 (Solartron Electronics Inc Weston Instruments Div), 1921 (Solartron Electronics Inc Weston Instruments Div).
There are 6 known substitutes for 6625-00-945-4945: 6625-00-781-5745, 5998-01-049-3535, 6625-01-120-0538 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2021: Overall Width: 2.810 INCHES MAXIMUM IN; Features Provided: ZERO ADJUSTER; Power Source: EXTERNAL; Circuit Attachment Method and Quantity: 2 THREADED STUD. 30 total characteristics are documented in the Federal Logistics Information System.