PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2520Calibrator,electrical Power

Boonton Electronics Corporation Div Boonton Electronics · NSN 6625-01-262-9956 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-262-9956 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-262-9956. Primary manufacturer part number: 2520.
Features
  • Calibrator,electrical Power — FSC 6625
  • Shape: RECTANGULAR
  • Frequency Rating: 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM
  • Calibration Type: PEAK PULSE POWER
  • AC Voltage Rating: 100.0 VOLTS MINIMUM AND 240.0 VOLTS MAXIMUM
  • Phase: SINGLE AND THREE
  • Shape: RECTANGULAR
  • Frequency Rating: 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Calibrator,electrical Power, cataloged under National Stock Number 6625-01-262-9956, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Boonton Electronics Corporation Div Boonton Electronics. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN6625-01-262-9956
Primary Part Number2520
Item NameCalibrator,electrical Power
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerBoonton Electronics Corporation Div Boonton Electronics
StatusACTIVE
ShapeRECTANGULAR
Frequency Rating50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM
Calibration TypePEAK PULSE POWER
AC Voltage Rating100.0 VOLTS MINIMUM AND 240.0 VOLTS MAXIMUM
PhaseSINGLE AND THREE
ShapeRECTANGULAR
Frequency Rating50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM
Calibration TypePEAK PULSE POWER
AC Voltage Rating100.0 VOLTS MINIMUM AND 240.0 VOLTS MAXIMUM
PhaseSINGLE AND THREE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-00-543-9481 (25A)
HAZMATNo
Shelf Life Code0
Criticality CodeS
Unit of IssueEA
SMR CodeVS
Weight10.0000 lbs
Cube1.8750 cu ft
Verified Substitutes 12
6625-00-407-89271029614 SUCCESSOR
Ammeter
Triplett (bluffton) Corporation Dba Lfe Instruments
6625-00-543-948125A SUCCESSOR
Detecting Element,directional Co
Bird Electronic Corporation Div Bird Electronic Corp
5999-00-715-918825 SUCCESSOR
Clip,electrical
Mueller Electric Company, Inc. Div Mueller Electric Company
Generator,signal
6240-00-143-3059 INTERCHANGEABLE
Lamp,incandescent
6240-00-155-8651 INTERCHANGEABLE
Lamp,incandescent
5905-00-173-5681 INTERCHANGEABLE
Resistor,adjustable
5905-00-186-21932LA43D2500 INTERCHANGEABLE
Resistor,adjustable
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5940-00-199-962125A INTERCHANGEABLE
Terminal Board
Lucent Technologies Inc Corporate Headquarters
5905-00-279-5427WL25A3000WITHPUSH1 INTERCHANGEABLE
Resistor,adjustable
Ward Leonard Ct Llc
Cross-Reference Index
Part NumberManufacturer
2520 PRIMARY Boonton Electronics Corporation Div Boonton Electronics (USA)
25A Boonton Electronics Corporation Div Boonton Electronics (USA)
BO-2520 M B Electronique (FRA)
Related Parts
SUCCESSOR 6625-00-543-9481 Detecting Element,directional Co · 25A
6625-00-407-8927SUCCESSOR
AMMETER
1029614
5999-00-715-9188SUCCESSOR
CLIP,ELECTRICAL
25
6625-00-807-0165SUCCESSOR
GENERATOR,SIGNAL
6240-00-143-3059INTERCHANGEABLE
LAMP,INCANDESCENT
6240-00-155-8651INTERCHANGEABLE
LAMP,INCANDESCENT
5905-00-173-5681INTERCHANGEABLE
RESISTOR,ADJUSTABLE
5905-00-186-2193INTERCHANGEABLE
RESISTOR,ADJUSTABLE
2LA43D2500
5940-00-199-9621INTERCHANGEABLE
TERMINAL BOARD
25A
5905-00-279-5427INTERCHANGEABLE
RESISTOR,ADJUSTABLE
WL25A3000WITHPUSH1
5905-00-284-3338INTERCHANGEABLE
RESISTOR,ADJUSTABLE
0366-50P0RM5
5340-00-290-7243INTERCHANGEABLE
CAP-PLUG,PROTECTIVE,DUST AND MOI
25A

Frequently Asked Questions

What is NSN 6625-01-262-9956?

NSN 6625-01-262-9956 is a Calibrator,electrical Power, manufactured by Boonton Electronics Corporation Div Boonton Electronics, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-262-9956?

NSN 6625-01-262-9956 has 3 cross-referenced part numbers: 2520 (Boonton Electronics Corporation Div Boonton Electronics), 25A (Boonton Electronics Corporation Div Boonton Electronics), BO-2520 (M B Electronique).

What NSN replaces 6625-01-262-9956?

There are 12 known substitutes for 6625-01-262-9956: 6625-00-407-8927, 6625-00-543-9481, 5999-00-715-9188 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2520?

Key specifications for 2520: Overall Height: 5.200 INCHES NOMINAL IN; Shape: RECTANGULAR; Frequency Rating: 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM; Calibration Type: PEAK PULSE POWER. 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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