The Ammeter, cataloged under National Stock Number 6625-00-072-7061, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 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 | 6625-00-072-7061 |
| Primary Part Number | 2378536-3 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rms - Mitchel Field |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 6 UNTHREADED HOLE(S) |
| Power Source | EXTERNAL |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Circuit Construction Type | NONELECTRONIC |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Measurement Range | +0.0 TO 300.0 MILLIWATTS SINGLE INDICATOR SINGLE RANGE |
| Features Provided | ZERO ADJUSTER |
| Meter Body Diameter Behind Mounting Flange | 3.760 INCHES MAXIMUM IN |
| Overall Diameter | 4.600 INCHES MAXIMUM IN |
| Panel for Which Designed | NONMAGNETIC |
| Scale Division Quantity | 60 SINGLE INDICATOR SINGLE RANGE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Indicator Type | DIAL W/POINTER |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Mounting Arrangement Style | SIX HOLE/STUD BOLT CIRCLE |
| Mounting Bolt Circle Diameter | 4.125 INCHES MAXIMUM IN |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Style Designator | ROUND FLUSH MTG |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Environmental Protection | SHOCK RESISTANT AND VIBRATION RESISTANT |
| Installation Design | PANEL |
| Circuit Current for Which Designed | DC |
| Mounting Hole Diameter | 0.143 INCHES MINIMUM AND 0.157 INCHES MAXIMUM IN |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Meter Depth Behind Mounting Flange | 1.635 INCHES MAXIMUM IN |
| Circuit Attachment Method and Quantity | 2 SOLDER LUG |
| Color | UNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | JN |
| Part Number | Manufacturer |
|---|---|
| 465 | Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA) |
| 641 | Phaostron Instrument and Electronic Company (USA) |
| 648 | Phaostron Instrument and Electronic Company (USA) |
| 041V | Phaostron Instrument and Electronic Company (USA) |
| 18R | Simpson Electric Company, Inc. (USA) |
| R-430 | Ideal Precision Meter Co Dba Ideal Precision Meter Co (USA) |
| 2378536-3 PRIMARY | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 648E | Phaostron Instrument and Electronic Company (USA) |
NSN 6625-00-072-7061 is a Ammeter, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-072-7061 has 8 cross-referenced part numbers: 465 (Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging), 641 (Phaostron Instrument and Electronic Company), 648 (Phaostron Instrument and Electronic Company), 041V (Phaostron Instrument and Electronic Company), 18R (Simpson Electric Company, Inc.) and 3 more.
There are 12 known substitutes for 6625-00-072-7061: 6625-00-045-4367, 6625-00-618-9192, 6625-00-974-6154 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2378536-3: Overall Length: 2.035 INCHES MAXIMUM IN; Mounting Facility Type and Quantity: 6 UNTHREADED HOLE(S); Power Source: EXTERNAL; Special Features: RUGGEDIZED. 30 total characteristics are documented in the Federal Logistics Information System.