The Ammeter, cataloged under National Stock Number 6625-00-900-3744, 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. Dba Harris Corp Div Antenna Products. Government technical data includes 27 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-900-3744 |
| Primary Part Number | 310352 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products |
| Status | ACTIVE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Movement Suspension Method | TAUT BAND |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Measurement Range | +0.0 TO 50.0 MICROAMPERES, DC SINGLE INDICATOR SINGLE RANGE |
| Features Provided | ZERO ADJUSTER |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Furnished Items and Quantity | NUT 6; WASHER 6 |
| Indicator Type | DIAL W/POINTER |
| Material | PLASTIC PHENOL FORMALDEHYDE (PMO) |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Power Source | EXTERNAL |
| Circuit Construction Type | NONELECTRONIC |
| Style Designator | RECTANGULAR FLUSH MTG |
| Color | UNABLE TO DECODE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Meter Depth Behind Mounting Flange | 1.840 INCHES NOMINAL IN |
| Installation Design | PANEL |
| Mounting Stud Length | 0.500 INCHES NOMINAL IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Panel for Which Designed | NONMAGNETIC |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Meter Body Diameter Behind Mounting Flange | 2.760 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.250 INCHES NOMINAL IN |
| Mounting Stud Diameter | 0.109 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-067-6000 (301-1603039) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
| Weight | 1.0000 lbs |
| Cube | 0.0305 cu ft |
| Part Number | Manufacturer |
|---|---|
| 310352 PRIMARY | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA) |
| GS4718-1 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| M-1965 | Solartron Electronics Inc Weston Instruments Div (USA) |
| 301-57 | Solartron Electronics Inc Weston Instruments Div (USA) |
NSN 6625-00-900-3744 is a Ammeter, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-900-3744 has 4 cross-referenced part numbers: 310352 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), GS4718-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace), M-1965 (Solartron Electronics Inc Weston Instruments Div), 301-57 (Solartron Electronics Inc Weston Instruments Div).
There are 12 known substitutes for 6625-00-900-3744: 6625-00-668-7813, 6625-00-067-6000, 6625-00-172-7348 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 310352: Circuit Attachment Method and Quantity: 2 THREADED STUD; Movement Suspension Method: TAUT BAND; Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE; Overall Length: 2.200 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.