The Meter,audio Level, cataloged under National Stock Number 6625-00-585-4437, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Triplett (bluffton) Corporation Dba Lfe Instruments. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-585-4437 |
| Primary Part Number | 450VU-A-SCALE |
| Item Name | Meter,audio Level |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Triplett (bluffton) Corporation Dba Lfe Instruments |
| Status | ACTIVE |
| Mounting Stud Length | 0.500 INCHES NOMINAL IN |
| Material | PLASTIC |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Accuracy in Percent | -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Style Designator | RECTANGULAR FLUSH MTG |
| Mounting Stud Diameter | 0.138 INCHES NOMINAL IN |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Scale Graduation Type | NONLINEAR SINGLE INDICATOR ALL RANGES |
| Dial Scale Marking Color | BLACK AND RED SINGLE INDICATOR ALL RANGES |
| Pointer Color | BLACK SINGLE INDICATOR ALL RANGES |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Features Provided | ZERO ADJUSTER |
| Dielectric Withstanding Voltage in Volts | 3000.0 |
| Scale Selection Method | TERMINAL |
| Environmental Protection | AIRTIGHT AND DUST RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATER RESISTANT |
| Measurement Range | -20.0 TO 3.0 VOICE UNITS SINGLE INDICATOR FIRST RANGE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.993 INCHES NOMINAL IN |
| Installation Design | PANEL |
| Furnished Items and Quantity | NUT 8; LOCKWASHER 6; SEAL 1 |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.566 INCHES NOMINAL IN |
| Indicator Type | DIAL W/POINTER |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Circuit Current for Which Designed | AC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | X |
| Part Number | Manufacturer |
|---|---|
| MMI8753 | Metermaster Inc Metermod Div (USA) |
| MMI8357T | Metermaster Inc Metermod Div (USA) |
| 320-2 | Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA) |
| 450VU-A-SCALE PRIMARY | Triplett (bluffton) Corporation Dba Lfe Instruments (USA) |
| 1385 | Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging (USA) |
NSN 6625-00-585-4437 is a Meter,audio Level, manufactured by Triplett (bluffton) Corporation Dba Lfe Instruments, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-585-4437 has 5 cross-referenced part numbers: MMI8753 (Metermaster Inc Metermod Div), MMI8357T (Metermaster Inc Metermod Div), 320-2 (Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging), 450VU-A-SCALE (Triplett (bluffton) Corporation Dba Lfe Instruments), 1385 (Jewell Instruments, Llc Dba Modutec Use CAGE Code 33005 for Cataloging).
There are 4 known substitutes for 6625-00-585-4437: 6625-00-061-8041, 6145-00-578-7516, 5895-01-331-3855 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 450VU-A-SCALE: Mounting Stud Length: 0.500 INCHES NOMINAL IN; Material: PLASTIC; Nuclear Hardness Critical Feature: NONHARDENED; Accuracy in Percent: -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES. 30 total characteristics are documented in the Federal Logistics Information System.