PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

303-01Voltmeter

Ballantine Laboratories Inc · NSN 6625-01-025-5984 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-025-5984 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-025-5984. Primary manufacturer part number: 303-01.
Features
  • Voltmeter — FSC 6625
  • Installation Design: BENCH
  • Style Designator: RECTANGULAR OR SQUARE
  • Phase: SINGLE
  • Scale Selection Method: SWITCH
  • Frequency Rating: 50.000 HERTZ MINIMUM AND 420.000 HERTZ MAXIMUM
  • Power Source: EXTERNAL
  • Installation Design: BENCH
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Voltmeter, cataloged under National Stock Number 6625-01-025-5984, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ballantine Laboratories Inc. Government technical data includes 12 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-025-5984
Primary Part Number303-01
Item NameVoltmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerBallantine Laboratories Inc
StatusACTIVE
Installation DesignBENCH
Style DesignatorRECTANGULAR OR SQUARE
PhaseSINGLE
Scale Selection MethodSWITCH
Frequency Rating50.000 HERTZ MINIMUM AND 420.000 HERTZ MAXIMUM
Power SourceEXTERNAL
Installation DesignBENCH
Style DesignatorRECTANGULAR OR SQUARE
PhaseSINGLE
Scale Selection MethodSWITCH
Frequency Rating50.000 HERTZ MINIMUM AND 420.000 HERTZ MAXIMUM
Power SourceEXTERNAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeYM
Weight9.0000 lbs
Cube1.4815 cu ft
Verified Substitutes 12
5330-00-297-5035 INTERCHANGEABLE
Gasket
1560-00-436-759230301 INTERCHANGEABLE
Tank,fuel,aircraft
American Fuel Cell and Coated Fabrics Company, Llc
6665-00-558-0145 INTERCHANGEABLE
Holder,radiac Sample
5950-00-635-4951P7707433-2 INTERCHANGEABLE
Transformer,power
Westinghouse Electric Corp
5845-00-856-4197 INTERCHANGEABLE
Transducer Subassembly,sonar
4730-01-016-2533 INTERCHANGEABLE
Spud,water Closet
4820-01-041-017030-301 INTERCHANGEABLE
Indicator,valve Opening
The Boeing Company Div Defense
7810-01-067-682930301 INTERCHANGEABLE
Net,volleyball
Carron Net Company, Inc. Dba Carron Net Co Inc
4310-01-270-235801005705 INTERCHANGEABLE
Ring,piston
Parker Hannifin Corp Fluidpower Group Cylinder Div
6140-01-290-65543030-1 INTERCHANGEABLE
Battery,storage
Mobile Energy Products, Inc. Dba Electro Energy
Cross-Reference Index
Part NumberManufacturer
303-01 PRIMARY Ballantine Laboratories Inc (USA)
303-01 Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
5330-00-297-5035INTERCHANGEABLE
GASKET
1560-00-436-7592INTERCHANGEABLE
TANK,FUEL,AIRCRAFT
30301
6665-00-558-0145INTERCHANGEABLE
HOLDER,RADIAC SAMPLE
5950-00-635-4951INTERCHANGEABLE
TRANSFORMER,POWER
P7707433-2
5845-00-856-4197INTERCHANGEABLE
TRANSDUCER SUBASSEMBLY,SONAR
4730-01-016-2533INTERCHANGEABLE
SPUD,WATER CLOSET
4820-01-041-0170INTERCHANGEABLE
INDICATOR,VALVE OPENING
30-301
7810-01-067-6829INTERCHANGEABLE
NET,VOLLEYBALL
30301
4310-01-270-2358INTERCHANGEABLE
RING,PISTON
01005705
6140-01-290-6554INTERCHANGEABLE
BATTERY,STORAGE
3030-1
3455-01-307-3188INTERCHANGEABLE
CUTTER,MILLING,END
30301
4820-01-380-2546INTERCHANGEABLE
BALL,CHECK
30-301

Frequently Asked Questions

What is NSN 6625-01-025-5984?

NSN 6625-01-025-5984 is a Voltmeter, manufactured by Ballantine Laboratories Inc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-025-5984?

NSN 6625-01-025-5984 has 2 cross-referenced part numbers: 303-01 (Ballantine Laboratories Inc), 303-01 (Naval Inventory Control Point Mechanicsburg).

What NSN replaces 6625-01-025-5984?

There are 12 known substitutes for 6625-01-025-5984: 5330-00-297-5035, 1560-00-436-7592, 6665-00-558-0145 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 303-01?

Key specifications for 303-01: Installation Design: BENCH; Style Designator: RECTANGULAR OR SQUARE; Overall Width: 7.800 INCHES NOMINAL IN; Phase: SINGLE. 18 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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