The Ammeter, cataloged under National Stock Number 6625-01-005-0299, 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 Corp Dba Lockheed Martin Div Mst - Eagan. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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 | 6625-01-005-0299 |
| Primary Part Number | 7905087-00 |
| Item Name | Ammeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan |
| Status | ACTIVE |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Scale Division Quantity | 12 SINGLE INDICATOR SINGLE RANGE |
| Mounting Stud Diameter | 0.138 INCHES NOMINAL IN |
| Power Source | EXTERNAL |
| Supplementary Features | INTERNAL RESISTANCE: 1100 OHMS PLUS OR MINUS 1 PERCENT |
| Material | PLASTIC PHENOLIC |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Color | UNABLE TO DECODE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Meter Depth Behind Mounting Flange | 1.310 INCHES NOMINAL IN |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Mounting Arrangement Style | TWO HOLE/STUD |
| Mounting Stud Length | 0.650 INCHES NOMINAL IN |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Installation Design | PANEL |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Style Designator | RECTANGULAR FLUSH MTG |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Indicator Type | DIAL W/POINTER |
| Circuit Construction Type | NONELECTRONIC |
| Mounting Facility Type and Quantity | 2 THREADED STUD(S) |
| Features Provided | ZERO ADJUSTER |
| Panel for Which Designed | MAGNETIC |
| Meter Body Diameter Behind Mounting Flange | 2.160 INCHES NOMINAL IN |
| Distance Between Mounting Facility Centers | 2.936 INCHES NOMINAL IN |
| Circuit Current for Which Designed | DC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 0.5250 lbs |
| Cube | 0.0143 cu ft |
| Part Number | Manufacturer |
|---|---|
| 7905087-00 PRIMARY | Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA) |
| 15027 | Simpson Electric Company, Inc. (USA) |
NSN 6625-01-005-0299 is a Ammeter, manufactured by Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-01-005-0299 has 2 cross-referenced part numbers: 7905087-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 15027 (Simpson Electric Company, Inc.).
There are 6 known substitutes for 6625-01-005-0299: 5133-00-189-9272, 5977-00-698-7790, 2520-00-736-8649 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7905087-00: Overall Width: 3.950 INCHES NOMINAL IN; Scale Graduation Type: LINEAR SINGLE INDICATOR SINGLE RANGE; Scale Division Quantity: 12 SINGLE INDICATOR SINGLE RANGE; Mounting Stud Diameter: 0.138 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.