The Voltmeter, cataloged under National Stock Number 6625-00-538-9049, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-538-9049 |
| Primary Part Number | Q76686-1 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div |
| Status | ACTIVE |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Color | UNABLE TO DECODE |
| Indicator Type | DIAL W/POINTER |
| Material | PLASTIC |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Meter Depth Behind Mounting Flange | 1.580 INCHES NOMINAL IN |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Movement Type | MOVING IRON VANE |
| Accuracy in Percent | -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Features Provided | ZERO ADJUSTER |
| Power Source | EXTERNAL |
| Style Designator | ROUND FLUSH MTG |
| Movement Suspension Method | TAUT BAND |
| Circuit Current for Which Designed | AC |
| Measurement Range | +0.0 TO 60.0 VOLTS, AC SINGLE INDICATOR SINGLE RANGE |
| Meter Body Diameter Behind Mounting Flange | 3.750 INCHES NOMINAL IN |
| Overall Diameter | 4.560 INCHES NOMINAL IN |
| Circuit Attachment Method and Quantity | 2 SOLDER STUD |
| Sensitivity Rating | 100.0 OHMS PER VOLT |
| Installation Design | PANEL |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Color | UNABLE TO DECODE |
| Indicator Type | DIAL W/POINTER |
| Material | PLASTIC |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Meter Depth Behind Mounting Flange | 1.580 INCHES NOMINAL IN |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Movement Type | MOVING IRON VANE |
| Acquisition Status | ACTIVE |
| Successor | 5998-01-294-7912 (200001) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| SMR Code | LN |
| Part Number | Manufacturer |
|---|---|
| Q76686-1 | Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA) |
| Q76686-1 | Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA) |
| 200001 | Solartron Electronics Inc Weston Instruments Div (USA) |
| 200001 | Lucent Technologies Inc Corporate Headquarters (USA) |
| 200001 | American Telephone and Telegraph Co (USA) |
| 200001 | At and T Corp (USA) |
| 200001 | Lucent Technologies Inc Dba Federal Marketing Group (USA) |
NSN 6625-00-538-9049 is a Voltmeter, manufactured by Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-538-9049 has 7 cross-referenced part numbers: Q76686-1 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div), Q76686-1 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems), 200001 (Solartron Electronics Inc Weston Instruments Div), 200001 (Lucent Technologies Inc Corporate Headquarters), 200001 (American Telephone and Telegraph Co) and 2 more.
There are 2 known substitutes for 6625-00-538-9049: 5998-01-294-7912, 5998-01-499-3381. Verify interchangeability with system specifications before substitution.
Key specifications for Q76686-1: Pointer Color: BLACK SINGLE INDICATOR SINGLE RANGE; Nuclear Hardness Critical Feature: NONHARDENED; Color: UNABLE TO DECODE; Indicator Type: DIAL W/POINTER. 30 total characteristics are documented in the Federal Logistics Information System.