PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A4185Electrical Meter Subassembly

Bae Systems Information and Electronic Systems Integration Inc. · NSN 6625-00-553-7575 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-553-7575 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-553-7575. Primary manufacturer part number: A4185.
Features
  • Electrical Meter Subassembly — FSC 6625
  • Component Type and Quantity: 12 CAPACITOR AND 3 COIL AND 8 RESISTOR
  • Component Type and Quantity: 12 CAPACITOR AND 3 COIL AND 8 RESISTOR
  • 1 verified cross-reference
  • Primary manufacturer: Bae Systems Information and Electronic Systems Integration Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Electrical Meter Subassembly, cataloged under National Stock Number 6625-00-553-7575, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-00-553-7575
Primary Part NumberA4185
Item NameElectrical Meter Subassembly
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusACTIVE
Component Type and Quantity12 CAPACITOR AND 3 COIL AND 8 RESISTOR
Component Type and Quantity12 CAPACITOR AND 3 COIL AND 8 RESISTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6210-00-283-9706A4185-327 INTERCHANGEABLE
Light,panel
Grimes Aerospace Company
3120-00-821-5226A418-5 INTERCHANGEABLE
Bushing
Chrysler Corp Amplex Div
6150-01-046-73964185 INTERCHANGEABLE
Cable Assembly,power,electrical
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
Cross-Reference Index
Part NumberManufacturer
A4185 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
Related Parts
6210-00-283-9706INTERCHANGEABLE
LIGHT,PANEL
A4185-327
3120-00-821-5226INTERCHANGEABLE
BUSHING
A418-5
6150-01-046-7396INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
4185

Frequently Asked Questions

What is NSN 6625-00-553-7575?

NSN 6625-00-553-7575 is a Electrical Meter Subassembly, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-553-7575?

NSN 6625-00-553-7575 has 1 cross-referenced part number: A4185 (Bae Systems Information and Electronic Systems Integration Inc.).

What NSN replaces 6625-00-553-7575?

There are 3 known substitutes for 6625-00-553-7575: 6210-00-283-9706, 3120-00-821-5226, 6150-01-046-7396. Verify interchangeability with system specifications before substitution.

What are the specifications of A4185?

Key specifications for A4185: Special Features: BRACE 1;MTG PLATE ASSY 1;TERMINAL BLOCK ASSY 1;TRIMMER ASSY 1;TUBE SOCKET 3;USED AS OSCILLATOR TUNING UNIT;28-8/32 AND 1 MTG HOLE 1/8 IN. DIA ON CORNERS OF 1-3/4 BY 4-1/8 IN. BY 4-1/8 IN. TRIANGLE IN; Overall Width: 2.625 INCHES NOMINAL IN; End Item Identification: PART NO. A4181; Overall Height: 4.531 INCHES NOMINAL IN. 12 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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