The Meter,audio Level, cataloged under National Stock Number 6625-00-253-9184, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Hickok Waekon Llc. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-253-9184 |
| Primary Part Number | 460-848 |
| Item Name | Meter,audio Level |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Hickok Waekon Llc |
| Status | ACTIVE |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Circuit Attachment Method and Quantity | 2 SOLDERLESS LUG |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Power Source | EXTERNAL |
| Surface Treatment | ENAMEL LUSTERLESS |
| Color | UNABLE TO DECODE |
| Overall Diameter | 3.500 INCHES NOMINAL IN |
| Meter Body Diameter Behind Mounting Flange | 2.800 INCHES MAXIMUM IN |
| Style Designator | ROUND FLUSH MTG |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Measurement Range | +2.0 TO 16.0 DECIBELS SINGLE INDICATOR SECOND RANGE |
| Measurement Range | +16.0 TO 30.0 DECIBELS SINGLE INDICATOR THIRD RANGE |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Scale Graduation Type | NONLINEAR SINGLE INDICATOR ALL RANGES |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Environmental Protection | DUSTPROOF |
| Features Provided | ZERO ADJUSTER |
| Installation Design | PANEL |
| Pointer Color | BLACK SINGLE INDICATOR ALL RANGES |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Mounting Hole Diameter | 0.150 INCHES NOMINAL IN |
| Indicator Type | DIAL W/POINTER |
| Circuit Current for Which Designed | DC |
| Measurement Range | -20.0 TO 2.0 DECIBELS SINGLE INDICATOR FIRST RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR ALL RANGES |
| FSC Application Data | TEST SET ELECTRONIC |
| Meter Depth Behind Mounting Flange | 1.660 INCHES MAXIMUM IN |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | X |
NSN 6625-00-253-9184 is a Meter,audio Level, manufactured by Hickok Waekon Llc, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-253-9184 has 4 cross-referenced part numbers: 460-848 (Hickok Waekon Llc), A-1108 (Hickok Waekon Llc), 46HSG (Hickok Waekon Llc), A624 (Hickok Waekon Llc).
There are 10 known substitutes for 6625-00-253-9184: 6130-00-003-8609, 6610-00-308-2498, 3120-00-355-2710 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 460-848: Movement Type: MOVING COIL, PERMANENT MAGNET; Circuit Attachment Method and Quantity: 2 SOLDERLESS LUG; Movement Suspension Method: JEWEL PIVOT BASE; Power Source: EXTERNAL. 30 total characteristics are documented in the Federal Logistics Information System.