The Voltmeter, cataloged under National Stock Number 6625-00-014-4367, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Hughes Corp Div Weschler Electric. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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 | 6625-00-014-4367 |
| Primary Part Number | 291B460A10 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Hughes Corp Div Weschler Electric |
| Status | ACTIVE |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.625 INCHES NOMINAL IN |
| Measurement Range | +0.0 TO 300.0 VOLTS, AC SINGLE INDICATOR SINGLE RANGE |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Power Source | EXTERNAL |
| Mounting Facility Type and Quantity | 4 SCREW AND 4 UNTHREADED HOLE(S) |
| Pointer Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Movement Suspension Method | TAUT BAND |
| Environmental Protection | SHOCK RESISTANT AND VIBRATION RESISTANT |
| FSC Application Data | TEST SET,ELECT. EQUIP. |
| Meter Body Diameter Behind Mounting Flange | 3.960 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR FLUSH MTG |
| Color | UNABLE TO DECODE |
| Movement Type | MOVING IRON VANE |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Scale Graduation Type | LINEAR SINGLE INDICATOR SINGLE RANGE |
| Material | PLASTIC AND STEEL |
| Circuit Current for Which Designed | AC |
| Features Provided | ZERO ADJUSTER |
| Accuracy in Percent | -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| Furnished Items and Quantity | NUT 6; WASHER 6 |
| Indicator Type | DIAL W/POINTER |
| Meter Depth Behind Mounting Flange | 3.750 INCHES NOMINAL IN |
| Installation Design | PANEL |
| Mounting Hole Diameter | 0.242 INCHES NOMINAL IN |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Scale Division Quantity | 50 SINGLE INDICATOR SINGLE RANGE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Acquisition Status | ACTIVE |
| Successor | 6625-00-411-9670 (291B460A10) |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Criticality Code | Q |
| Unit of Issue | EA |
| SMR Code | JN |
| Weight | 2.0000 lbs |
| Cube | 0.0530 cu ft |
| Part Number | Manufacturer |
|---|---|
| 291B460A10 | Hughes Corp Div Dba Weschler Instruments (USA) |
| 291B460A10 PRIMARY | Hughes Corp Div Weschler Electric (USA) |
| KA-241 | Hughes Corp Div Dba Weschler Instruments (USA) |
NSN 6625-00-014-4367 is a Voltmeter, manufactured by Hughes Corp Div Weschler Electric, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-014-4367 has 3 cross-referenced part numbers: 291B460A10 (Hughes Corp Div Dba Weschler Instruments), 291B460A10 (Hughes Corp Div Weschler Electric), KA-241 (Hughes Corp Div Dba Weschler Instruments).
There are 12 known substitutes for 6625-00-014-4367: 6625-00-411-9670, 6625-01-245-6776, 6625-00-018-9061 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 291B460A10: Overall Height: 4.422 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 3.625 INCHES NOMINAL IN; Measurement Range: +0.0 TO 300.0 VOLTS, AC SINGLE INDICATOR SINGLE RANGE; Circuit Attachment Method and Quantity: 2 THREADED STUD. 30 total characteristics are documented in the Federal Logistics Information System.