PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A16504Block Dial

Gables Engineering, Inc. Dba Gables Engineering Inc Div Coral Gables · NSN 1680-01-495-0175 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-495-0175 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-495-0175. Primary manufacturer part number: A16504.
Features
  • Block Dial — FSC 1680
  • 1 verified cross-reference
  • Primary manufacturer: Gables Engineering, Inc. Dba Gables Engineering Inc Div Coral Gables
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Block Dial, cataloged under National Stock Number 1680-01-495-0175, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Gables Engineering, Inc. Dba Gables Engineering Inc Div Coral Gables. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-01-495-0175
Primary Part NumberA16504
Item NameBlock Dial
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerGables Engineering, Inc. Dba Gables Engineering Inc Div Coral Gables
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-00-878-5807677-0283-020 INTERCHANGEABLE
Transformer,audio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
A16504 PRIMARY Gables Engineering, Inc. Dba Gables Engineering Inc Div Coral Gables (USA)
Related Parts
5950-00-878-5807INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
677-0283-020

Frequently Asked Questions

What is NSN 1680-01-495-0175?

NSN 1680-01-495-0175 is a Block Dial, manufactured by Gables Engineering, Inc. Dba Gables Engineering Inc Div Coral Gables, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-495-0175?

NSN 1680-01-495-0175 has 1 cross-referenced part number: A16504 (Gables Engineering, Inc. Dba Gables Engineering Inc Div Coral Gables).

What NSN replaces 1680-01-495-0175?

There is 1 known substitute for 1680-01-495-0175: 5950-00-878-5807. Verify interchangeability with system specifications before substitution.

What are the specifications of A16504?

Key specifications for A16504: Part Name Assigned by Controlling Agency: BLOCK DIAL. 1 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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