PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B612-3253AREV2Meter,replacement

Inland Electronics Corp · NSN 6625-00-056-4544 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-056-4544 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-056-4544. Primary manufacturer part number: B612-3253AREV2.
Features
  • Meter,replacement — FSC 6625
  • Accuracy in Percent: -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
  • Furnished Items and Quantity: NUT 3
  • Features Provided: ZERO ADJUSTER
  • Indicator Type: DIAL W/POINTER
  • Scale Division Quantity: 136 SINGLE INDICATOR ALL RANGES
  • Movement Type: MOVING COIL, PERMANENT MAGNET
  • Movement Suspension Method: JEWEL PIVOT BASE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Meter,replacement, cataloged under National Stock Number 6625-00-056-4544, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Inland Electronics Corp. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-056-4544
Primary Part NumberB612-3253AREV2
Item NameMeter,replacement
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerInland Electronics Corp
StatusACTIVE
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Furnished Items and QuantityNUT 3
Features ProvidedZERO ADJUSTER
Indicator TypeDIAL W/POINTER
Scale Division Quantity136 SINGLE INDICATOR ALL RANGES
Movement TypeMOVING COIL, PERMANENT MAGNET
Movement Suspension MethodJEWEL PIVOT BASE
Circuit Attachment Method and Quantity2 THREADED STUD
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
FSC Application DataTEST SET,ELECT. EQUIP.
ColorUNABLE TO DECODE
Special MarkingsGREEN BAND FROM 2392V TO 3107V; RED LINE AT 3411V; GREEN BAND FROM 316V TO 341V; RED LINE AT 341V V
Nuclear Hardness Critical FeatureNONHARDENED
Environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT
Circuit Current for Which DesignedDC
Dial Scale Marking ColorBLACK SINGLE INDICATOR ALL RANGES
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Furnished Items and QuantityNUT 3
Features ProvidedZERO ADJUSTER
Indicator TypeDIAL W/POINTER
Scale Division Quantity136 SINGLE INDICATOR ALL RANGES
Movement TypeMOVING COIL, PERMANENT MAGNET
Movement Suspension MethodJEWEL PIVOT BASE
Circuit Attachment Method and Quantity2 THREADED STUD
Scale Graduation TypeLINEAR SINGLE INDICATOR SINGLE RANGE
Pointer ColorBLACK SINGLE INDICATOR SINGLE RANGE
FSC Application DataTEST SET,ELECT. EQUIP.
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeX
Verified Substitutes 12
6625-00-325-09771183016P1 SUCCESSOR
Meter,special Scale
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
Ammeter
6625-00-068-270520131011-105 INTERCHANGEABLE
Ammeter
Jewell Instruments Llc
6625-00-068-3517 INTERCHANGEABLE
Voltmeter
6625-00-088-910692025-01 INTERCHANGEABLE
Meter,modulation
Agilent Technologies, Inc. Div Agilent Technologies Headquarters
6625-00-182-7607S20031 INTERCHANGEABLE
Meter,arbitrary Scale
Simpson Electric Company, Inc.
6625-00-539-9722 INTERCHANGEABLE
Test Set,electron Tube
6625-00-553-477860A21C78 INTERCHANGEABLE
Ammeter
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
6625-00-623-302954B6835H13 INTERCHANGEABLE
Meter,special Scale
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6625-00-673-55581668281 INTERCHANGEABLE
Voltmeter
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
B612-3253AREV2 Inland Electronics Corp (USA)
6625-00-L01-4511 Coast Guard Yard Uph (USA)
HS3Z Jewell Instruments Llc (USA)
Related Parts
6625-00-325-0977SUCCESSOR
METER,SPECIAL SCALE
1183016P1
6625-01-206-9966SUCCESSOR
AMMETER
6625-00-068-2705INTERCHANGEABLE
AMMETER
20131011-105
6625-00-068-3517INTERCHANGEABLE
VOLTMETER
6625-00-088-9106INTERCHANGEABLE
METER,MODULATION
92025-01
6625-00-182-7607INTERCHANGEABLE
METER,ARBITRARY SCALE
S20031
6625-00-539-9722INTERCHANGEABLE
TEST SET,ELECTRON TUBE
6625-00-553-4778INTERCHANGEABLE
AMMETER
60A21C78
6625-00-623-3029INTERCHANGEABLE
METER,SPECIAL SCALE
54B6835H13
6625-00-673-5558INTERCHANGEABLE
VOLTMETER
1668281
6625-00-962-2587INTERCHANGEABLE
AMMETER
32737
6625-00-988-1694INTERCHANGEABLE
METER,ARBITRARY SCALE
C088106-001

Frequently Asked Questions

What is NSN 6625-00-056-4544?

NSN 6625-00-056-4544 is a Meter,replacement, manufactured by Inland Electronics Corp, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-056-4544?

NSN 6625-00-056-4544 has 3 cross-referenced part numbers: B612-3253AREV2 (Inland Electronics Corp), 6625-00-L01-4511 (Coast Guard Yard Uph), HS3Z (Jewell Instruments Llc).

What NSN replaces 6625-00-056-4544?

There are 12 known substitutes for 6625-00-056-4544: 6625-00-325-0977, 6625-01-206-9966, 6625-00-068-2705 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B612-3253AREV2?

Key specifications for B612-3253AREV2: Accuracy in Percent: -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE; Furnished Items and Quantity: NUT 3; Features Provided: ZERO ADJUSTER; Indicator Type: DIAL W/POINTER. 30 total characteristics are documented in the Federal Logistics Information System.

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