PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3277-1172P3Voltmeter

Raytheon Company Dba Raytheon Co · NSN 6625-00-023-9565 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-023-9565 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-023-9565. Primary manufacturer part number: 3277-1172P3.
Features
  • Voltmeter — FSC 6625
  • Mounting Hole Diameter: 0.125 INCHES NOMINAL IN
  • Circuit Attachment Method and Quantity: 2 THREADED STUD
  • Measurement Range: +0.0 TO 10.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE
  • Mounting Arrangement Style: THREE HOLE/STUD BOLT CIRCLE
  • Mounting Facility Type and Quantity: 3 UNTHREADED HOLE(S)
  • Style Designator: ROUND FLUSH MTG
  • Meter Depth Behind Mounting Flange: 1.860 INCHES NOMINAL IN
Applications
  • Applications requiring Plastic construction
General Description

The Voltmeter, cataloged under National Stock Number 6625-00-023-9565, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6625-00-023-9565
Primary Part Number3277-1172P3
Item NameVoltmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusCANCELLED
Mounting Hole Diameter0.125 INCHES NOMINAL IN
Circuit Attachment Method and Quantity2 THREADED STUD
Measurement Range+0.0 TO 10.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
Style DesignatorROUND FLUSH MTG
Meter Depth Behind Mounting Flange1.860 INCHES NOMINAL IN
Installation DesignPANEL
ColorUNABLE TO DECODE
MaterialPLASTIC
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Circuit Current for Which DesignedDC
Mounting Bolt Circle Diameter2.440 INCHES NOMINAL IN
Meter Body Diameter Behind Mounting Flange2.210 INCHES NOMINAL IN
Overall Diameter2.695 INCHES NOMINAL IN
Scale Division Quantity50 SINGLE INDICATOR SINGLE RANGE
Dial Scale Marking ColorBLACK SINGLE INDICATOR SINGLE RANGE
Mounting Hole Diameter0.125 INCHES NOMINAL IN
Circuit Attachment Method and Quantity2 THREADED STUD
Measurement Range+0.0 TO 10.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
Style DesignatorROUND FLUSH MTG
Meter Depth Behind Mounting Flange1.860 INCHES NOMINAL IN
Installation DesignPANEL
ColorUNABLE TO DECODE
MaterialPLASTIC
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Circuit Current for Which DesignedDC
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
No Item Name Available
Ammeter
Voltmeter
Ammeter
Ammeter
Ammeter
Ammeter
Voltmeter
Cross-Reference Index
Part NumberManufacturer
3277-1172P3 Raytheon Company Dba Raytheon Co (USA)
MR25W010DCVV Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MR25W010DCVV Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MILM6 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
3277-1172P3 Raytheon Company Div Corp (USA)
Related Parts
6625-00-232-9824SUCCESSOR
NO ITEM NAME AVAILABLE
6625-00-668-9246SUCCESSOR
AMMETER
6625-00-838-4356SUCCESSOR
VOLTMETER
6625-01-023-2776SUCCESSOR
AMMETER
6625-00-231-0735SUCCESSOR
AMMETER
6625-00-241-4266SUCCESSOR
AMMETER
6625-00-299-6259SUCCESSOR
AMMETER
6625-00-836-7431SUCCESSOR
VOLTMETER

Frequently Asked Questions

What is NSN 6625-00-023-9565?

NSN 6625-00-023-9565 is a Voltmeter, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 6625 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6625-00-023-9565?

NSN 6625-00-023-9565 has 5 cross-referenced part numbers: 3277-1172P3 (Raytheon Company Dba Raytheon Co), MR25W010DCVV (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MR25W010DCVV (Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MILM6 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 3277-1172P3 (Raytheon Company Div Corp).

What NSN replaces 6625-00-023-9565?

There are 8 known substitutes for 6625-00-023-9565: 6625-00-232-9824, 6625-00-668-9246, 6625-00-838-4356 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3277-1172P3?

Key specifications for 3277-1172P3: Mounting Hole Diameter: 0.125 INCHES NOMINAL IN; Circuit Attachment Method and Quantity: 2 THREADED STUD; Measurement Range: +0.0 TO 10.0 VOLTS, DC SINGLE INDICATOR SINGLE RANGE; Mounting Arrangement Style: THREE HOLE/STUD BOLT CIRCLE. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6625-00-023-9565 still in active supply?

NSN 6625-00-023-9565 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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