PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21-1572Regulator,short Movement

Horizon Aerospace Llc Dba Magnetics Division · NSN 6685-00-346-5014 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-346-5014 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-346-5014. Primary manufacturer part number: 21-1572.
Features
  • Regulator,short Movement — FSC 6685
  • General Characteristics Item Description: BRASS,TIN PLATED,0.020 IN. THK,CENTER HOLE 0.250 IN. DIA 0.187 IN. H IN
  • 1 verified cross-reference
  • Primary manufacturer: Horizon Aerospace Llc Dba Magnetics Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Regulator,short Movement, cataloged under National Stock Number 6685-00-346-5014, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Horizon Aerospace Llc Dba Magnetics Division. Government technical data includes 1 verified specification, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-00-346-5014
Primary Part Number21-1572
Item NameRegulator,short Movement
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerHorizon Aerospace Llc Dba Magnetics Division
StatusACTIVE
General Characteristics Item DescriptionBRASS,TIN PLATED,0.020 IN. THK,CENTER HOLE 0.250 IN. DIA 0.187 IN. H IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-100-0317472 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
Cross-Reference Index
Part NumberManufacturer
21-1572 PRIMARY Horizon Aerospace Llc Dba Magnetics Division (USA)
Related Parts
3110-00-100-0317INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
472

Frequently Asked Questions

What is NSN 6685-00-346-5014?

NSN 6685-00-346-5014 is a Regulator,short Movement, manufactured by Horizon Aerospace Llc Dba Magnetics Division, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-346-5014?

NSN 6685-00-346-5014 has 1 cross-referenced part number: 21-1572 (Horizon Aerospace Llc Dba Magnetics Division).

What NSN replaces 6685-00-346-5014?

There is 1 known substitute for 6685-00-346-5014: 3110-00-100-0317. Verify interchangeability with system specifications before substitution.

What are the specifications of 21-1572?

Key specifications for 21-1572: General Characteristics Item Description: BRASS,TIN PLATED,0.020 IN. THK,CENTER HOLE 0.250 IN. DIA 0.187 IN. H IN. 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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