The Voltmeter, cataloged under National Stock Number 6625-00-443-7627, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Avtron Aerospace Inc. Government technical data includes 25 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-443-7627 |
| Primary Part Number | 337363 |
| Item Name | Voltmeter |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Avtron Aerospace Inc |
| Status | ACTIVE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Mounting Stud Length | 0.625 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 9.000 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.376 INCHES NOMINAL IN |
| Meter Body Diameter Behind Mounting Flange | 3.980 INCHES MAXIMUM IN |
| Color | UNABLE TO DECODE |
| Style Designator | RECTANGULAR FLUSH MTG |
| Mounting Stud Diameter | 0.250 INCHES NOMINAL IN |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Accuracy in Percent | -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 3.376 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 4 THREADED STUD(S) |
| Circuit Current for Which Designed | DC |
| Installation Design | PANEL |
| Mounting Arrangement Style | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| Mounting Stud Length | 0.625 INCHES NOMINAL IN |
| Meter Depth Behind Mounting Flange | 9.000 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 3.376 INCHES NOMINAL IN |
| Meter Body Diameter Behind Mounting Flange | 3.980 INCHES MAXIMUM IN |
| Color | UNABLE TO DECODE |
| Style Designator | RECTANGULAR FLUSH MTG |
| Mounting Stud Diameter | 0.250 INCHES NOMINAL IN |
| Circuit Attachment Method and Quantity | 2 THREADED STUD |
| Accuracy in Percent | -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
NSN 6625-00-443-7627 is a Voltmeter, manufactured by Avtron Aerospace Inc, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-443-7627 has 2 cross-referenced part numbers: KX241 (Hughes Corp Div Dba Weschler Instruments), 337363 (Avtron Aerospace Inc).
There are 7 known substitutes for 6625-00-443-7627: 6625-01-097-2121, 6625-01-222-0052, 6625-01-222-0053 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 337363: Dial Scale Marking Color: BLACK SINGLE INDICATOR SINGLE RANGE; Special Features: WEATHER-DUST RESISTANT CASE; SHATTER PROOF GLASS; Mounting Stud Length: 0.625 INCHES NOMINAL IN; Meter Depth Behind Mounting Flange: 9.000 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.