PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GS4172Voltmeter

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 6625-00-971-7090 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-971-7090 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-971-7090. Primary manufacturer part number: GS4172.
Features
  • Voltmeter — FSC 6625
  • 3 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Voltmeter, cataloged under National Stock Number 6625-00-971-7090, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameVoltmeter
FSC / FSG6625 — No Item Name Available (FSG 66)
ManufacturersMetermaster Inc Miscorp Div (CAGE 57639); Hamilton Sundstrand Corporation Dba Collins Aerospace (CAGE 73030); Solartron Electronics Inc Weston Instruments Div (CAGE 65092)
Technical Specifications
ParameterValue
NSN6625-00-971-7090
Primary Part NumberGS4172
Item NameVoltmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeP
Unit of IssueEA
SMR CodeJF
Weight1.4600 lbs
Cube0.0829 cu ft
Verified Substitutes 2
5330-00-599-5440M1243 INTERCHANGEABLE
Gasket
Met-Pro Corporation
5305-00-638-8504M1243 INTERCHANGEABLE
Screw,shoulder
Aerosonic Llc
Cross-Reference Index
Part NumberManufacturer
M-1243 Metermaster Inc Miscorp Div (USA)
GS4172 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
GS4172 Solartron Electronics Inc Weston Instruments Div (USA)
Related Parts
5330-00-599-5440INTERCHANGEABLE
GASKET
M1243
5305-00-638-8504INTERCHANGEABLE
SCREW,SHOULDER
M1243

Frequently Asked Questions

What is NSN 6625-00-971-7090?

NSN 6625-00-971-7090 is a Voltmeter, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-971-7090?

NSN 6625-00-971-7090 has 3 cross-referenced part numbers: M-1243 (Metermaster Inc Miscorp Div), GS4172 (Hamilton Sundstrand Corporation Dba Collins Aerospace), GS4172 (Solartron Electronics Inc Weston Instruments Div).

What NSN replaces 6625-00-971-7090?

There are 2 known substitutes for 6625-00-971-7090: 5330-00-599-5440, 5305-00-638-8504. Verify interchangeability with system specifications before substitution.

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