The Meter,multiple Scale, cataloged under National Stock Number 6625-00-867-6637, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-867-6637 |
| Primary Part Number | 3176-1 |
| Item Name | Meter,multiple Scale |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| Status | ACTIVE |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Circuit Attachment Method and Quantity | 2 SOLDER LUG |
| Nuclear Hardness Critical Feature | NONHARDENED |
| Color | UNABLE TO DECODE |
| Style Designator | ROUND FLUSH MTG |
| FSC Application Data | TEST SET,ELECTRONIC EQUIPMENT |
| Mounting Facility Type and Quantity | 3 UNTHREADED HOLE(S) |
| Overall Diameter | 3.510 INCHES NOMINAL IN |
| Movement Type | MOVING COIL, PERMANENT MAGNET |
| Dial Scale Marking Color | BLACK SINGLE INDICATOR ALL RANGES |
| Features Provided | MAGNETIC SHIELD AND ZERO ADJUSTER |
| Measurement Range | +0.0 TO 1.5 KILOVOLTS, DC SINGLE INDICATOR FIRST RANGE |
| Accuracy in Percent | -1.0 TO 1.0 AT FULL SCALE SINGLE INDICATOR ALL RANGES |
| Installation Design | PANEL |
| Scale Graduation Type | LINEAR SINGLE INDICATOR ALL RANGES |
| Measurement Range | +0.0 TO 1.5 MILLIAMPERES, DC SINGLE INDICATOR SECOND RANGE |
| Pointer Color | BLACK SINGLE INDICATOR ALL RANGES |
| Mounting Hole Diameter | 0.150 INCHES NOMINAL IN |
| Scale Division Quantity | 30 SINGLE INDICATOR ALL RANGES |
| Meter Body Diameter Behind Mounting Flange | 2.670 INCHES NOMINAL IN |
| Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL IN |
| Indicator Type | DIAL W/POINTER |
| Meter Depth Behind Mounting Flange | 1.510 INCHES NOMINAL IN |
| Circuit Current for Which Designed | DC |
| Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| Dielectric Withstanding Voltage in Volts | 2000.0 |
| Movement Suspension Method | JEWEL PIVOT BASE |
| Circuit Attachment Method and Quantity | 2 SOLDER LUG |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | J |
NSN 6625-00-867-6637 is a Meter,multiple Scale, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-867-6637 has 3 cross-referenced part numbers: 3176-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), 3176-1 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), 30-012803 (Phaostron Instrument and Electronic Company).
There are 8 known substitutes for 6625-00-867-6637: 5999-00-181-2003, 5945-00-082-9541, 3040-00-361-6450 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 3176-1: Movement Suspension Method: JEWEL PIVOT BASE; Overall Length: 2.160 INCHES NOMINAL IN; Circuit Attachment Method and Quantity: 2 SOLDER LUG; Nuclear Hardness Critical Feature: NONHARDENED. 30 total characteristics are documented in the Federal Logistics Information System.