The Ammeter, cataloged under National Stock Number 6625-00-138-5845, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-138-5845 |
| Primary Part Number | 2652662 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Indicator Type | DIAL W/POINTER |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Panel for Which Designed | MAGNETIC OR NONMAGNETIC |
| Features Provided | MAGNETIC SHIELD AND ZERO ADJUSTER |
| Environmental Protection | SHOCK RESISTANT AND VIBRATION RESISTANT |
| Installation Design | PANEL |
| Circuit Construction Type | NONELECTRONIC |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Circuit Current for Which Designed | AC |
| Overall Diameter | 3.510 INCHES MAXIMUM IN |
| Meter Body Diameter Behind Mounting Flange | 2.800 INCHES MAXIMUM IN |
| Mounting Hole Diameter | 0.143 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN |
| Meter Depth Behind Mounting Flange | 2.450 INCHES MAXIMUM IN |
| Scale Division Quantity | 15 SINGLE INDICATOR SINGLE RANGE |
| Color | UNABLE TO DECODE |
| Power Source | EXTERNAL |
| Measurement Range | +0.0 TO 15.0 AMPERES, AC SINGLE INDICATOR SINGLE RANGE |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Style Designator | ROUND FLUSH MTG |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Accuracy in Percent | -3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
| Weight | 1.0000 lbs |
| Cube | 0.0350 cu ft |
| Part Number | Manufacturer |
|---|---|
| 363-076 | Jewell Instruments Llc (USA) |
| 561747 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 2652662 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2652662 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 631-17102 | Phaostron Instrument and Electronic Company (USA) |
| 631 | Phaostron Instrument and Electronic Company (USA) |
NSN 6625-00-138-5845 is a Ammeter, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-138-5845 has 6 cross-referenced part numbers: 363-076 (Jewell Instruments Llc), 561747 (Lockheed Martin Corporation Div Rms - Mitchel Field), 2652662 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2652662 (Lockheed Martin Corporation Div Rms - Mitchel Field), 631-17102 (Phaostron Instrument and Electronic Company) and 1 more.
There are 2 known substitutes for 6625-00-138-5845: 5999-00-577-7418, 5999-01-295-5489. Verify interchangeability with system specifications before substitution.
Key specifications for 2652662: Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE; Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE; Indicator Type: DIAL W/POINTER; Movement Type: MOVING COIL, PERMANENT MAGNET. 30 total characteristics are documented in the Federal Logistics Information System.