The Meter,arbitrary Scale, cataloged under National Stock Number 6625-00-684-3144, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Prime Technology Inc International Instruments Div. Government technical data includes 27 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-684-3144 |
| Primary Part Number | 155 |
| Item Name | Meter,arbitrary Scale |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Prime Technology Inc International Instruments Div |
| Status | ACTIVE |
| Dial Scale Marking Color | WHITE SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Sensitivity Rating | 5.0 MILLIAMPERES |
| Unable to Decode | UNABLE TO DECODE |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Features Provided | MAGNETIC SHIELD |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Accuracy in Percent | -3.0 TO 3.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Installation Design | PANEL |
| Special Markings | TRIANGULAR MARK AT 115 ON SCALE |
| Material | ALUMINUM |
| Surface Treatment | ENAMEL LUSTERLESS |
| Style Designator | RECTANGULAR FLUSH MTG |
| Color | UNABLE TO DECODE |
| Indicator Type | DIAL W/POINTER |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Environmental Protection | DUSTPROOF |
| Meter Body Diameter Behind Mounting Flange | 1.500 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.312 INCHES NOMINAL IN |
| Pointer Color | WHITE SINGLE INDICATOR SINGLE RANGE |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Circuit Current for Which Designed | DC |
| Scale Division Quantity | 25 SINGLE INDICATOR SINGLE RANGE |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.312 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 0.960 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.125 INCHES NOMINAL IN |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-542-1558 |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | Y |
NSN 6625-00-684-3144 is a Meter,arbitrary Scale, manufactured by Prime Technology Inc International Instruments Div, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-684-3144 has 2 cross-referenced part numbers: 155 (Prime Technology Inc International Instruments Div), 16425 (Cessna Aircraft Co Arc Avionics Div).
There are 12 known substitutes for 6625-00-684-3144: 6625-00-542-1558, 6625-00-580-3227, 6625-00-941-5856 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 155: Overall Height: 1.750 INCHES NOMINAL IN; Dial Scale Marking Color: WHITE SINGLE INDICATOR SINGLE RANGE; Movement Suspension Method: JEWEL PIVOT BASE; Overall Width: 1.750 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.