PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7127Test Set,electrical Power

U M C Electronics Co · NSN 6625-00-539-8843 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-539-8843 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-539-8843. Primary manufacturer part number: 7127.
Features
  • Test Set,electrical Power — FSC 6625
  • AC Voltage Rating: 120.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
  • Phase: SINGLE FIRST OPERATING POWER RQMT
  • DC Voltage Rating: 28.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
  • Test Type for Which Designed: TESTS POWER FOR ELECTRICAL LOADING; TESTS GROUND POWER GENERATOR SETS
  • Frequency Rating: 60.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED
  • Enclosure Feature: SINGLE ITEM W/HOUSING
  • Electrical Power Source Relationship: OPERATING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Test Set,electrical Power, cataloged under National Stock Number 6625-00-539-8843, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is U M C Electronics Co. Government technical data includes 16 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-00-539-8843
Primary Part Number7127
Item NameTest Set,electrical Power
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerU M C Electronics Co
StatusACTIVE
AC Voltage Rating120.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
PhaseSINGLE FIRST OPERATING POWER RQMT
DC Voltage Rating28.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Test Type for Which DesignedTESTS POWER FOR ELECTRICAL LOADING; TESTS GROUND POWER GENERATOR SETS
Frequency Rating60.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Enclosure FeatureSINGLE ITEM W/HOUSING
Electrical Power Source RelationshipOPERATING
Nondefinitive Spec/std DataNP. MC-1 TYPE
AC Voltage Rating120.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
PhaseSINGLE FIRST OPERATING POWER RQMT
DC Voltage Rating28.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Test Type for Which DesignedTESTS POWER FOR ELECTRICAL LOADING; TESTS GROUND POWER GENERATOR SETS
Frequency Rating60.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED
Enclosure FeatureSINGLE ITEM W/HOUSING
Electrical Power Source RelationshipOPERATING
Nondefinitive Spec/std DataNP. MC-1 TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5930-00-019-67037127 INTERCHANGEABLE
Switch,push-Pull
Cole Hersee Company
5310-00-265-26397127 INTERCHANGEABLE
Washer,flat
Triumph Engine Control Systems Llc
6510-00-885-62777127 INTERCHANGEABLE
Sponge,surgical
Acme Chaston Products Co Inc Div of National Patent Development Corp
5935-00-885-93971517359 INTERCHANGEABLE
Adapter,connector
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
8530-01-284-63617127 INTERCHANGEABLE
Toothbrush
Johnson & Johnson Sales and Logistics Company Llc Div Sales and Logistics Company, Llc
5905-01-314-9486102-140 INTERCHANGEABLE
Resistor Network,fixed,film
Vishay Thin Film Llc Div Vishay Thin Film
5342-01-343-43407127 INTERCHANGEABLE
Mount,resilient,weapon System
Mode Electronics Inc
5340-01-681-7476 INTERCHANGEABLE
Stop,track
6520-01-732-95237127 INTERCHANGEABLE
Post,endodontic
Ultradent Products Inc
Cross-Reference Index
Part NumberManufacturer
7127 U M C Electronics Co (USA)
MILT4766TYPEMC1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5930-00-019-6703INTERCHANGEABLE
SWITCH,PUSH-PULL
7127
5310-00-265-2639INTERCHANGEABLE
WASHER,FLAT
7127
6510-00-885-6277INTERCHANGEABLE
SPONGE,SURGICAL
7127
5935-00-885-9397INTERCHANGEABLE
ADAPTER,CONNECTOR
1517359
8530-01-284-6361INTERCHANGEABLE
TOOTHBRUSH
7127
5905-01-314-9486INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
102-140
5342-01-343-4340INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
7127
5340-01-681-7476INTERCHANGEABLE
STOP,TRACK
6520-01-732-9523INTERCHANGEABLE
POST,ENDODONTIC
7127

Frequently Asked Questions

What is NSN 6625-00-539-8843?

NSN 6625-00-539-8843 is a Test Set,electrical Power, manufactured by U M C Electronics Co, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-539-8843?

NSN 6625-00-539-8843 has 2 cross-referenced part numbers: 7127 (U M C Electronics Co), MILT4766TYPEMC1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6625-00-539-8843?

There are 9 known substitutes for 6625-00-539-8843: 5930-00-019-6703, 5310-00-265-2639, 6510-00-885-6277 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7127?

Key specifications for 7127: AC Voltage Rating: 120.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED; Phase: SINGLE FIRST OPERATING POWER RQMT; DC Voltage Rating: 28.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED; Test Type for Which Designed: TESTS POWER FOR ELECTRICAL LOADING; TESTS GROUND POWER GENERATOR SETS. 16 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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