PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

300043Ball,brake Adjustme

Michigan Dynamics Inc · NSN 1420-00-629-2456 · FSC 1420 · No Item Name Available
Verified by PartsTable
NSN 1420-00-629-2456 — this item is cataloged by the U.S. Government under National Stock Number 1420-00-629-2456. Primary manufacturer part number: 300043.
Features
  • Ball,brake Adjustme — FSC 1420
  • 2 verified cross-references
  • Primary manufacturer: Michigan Dynamics Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ball,brake Adjustme, cataloged under National Stock Number 1420-00-629-2456, is classified within Federal Supply Class 1420 (No Item Name Available) of the Guided Missiles group. The primary manufacturer of record is Michigan Dynamics Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBall,brake Adjustme
FSC / FSG1420 — No Item Name Available (FSG 14)
ManufacturersBenton Div Ambac Industries Inc (CAGE 98656); Michigan Dynamics Inc (CAGE 05160)
Technical Specifications
ParameterValue
NSN1420-00-629-2456
Primary Part Number300043
Item NameBall,brake Adjustme
FSC / FSG1420 / 14 — No Item Name Available
ManufacturerMichigan Dynamics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5950-00-227-8737300043 INTERCHANGEABLE
Transformer,power
Astronics Test Systems Inc
4320-00-398-783110447 INTERCHANGEABLE
Ring,wearing
Rps-Fl, Inc. Dba Rps Inc
3020-00-690-0637300043 INTERCHANGEABLE
Gear,worm Wheel
Niantic Tool, Inc. Dba Niantic Tool Co
4730-00-839-51203000-43 INTERCHANGEABLE
Coupling Half,quick Disconnect
Tuthill Corp Hansen Coupling Div
4320-01-316-0195M75C-878-BE-0R25-11 INTERCHANGEABLE
Motor,hydraulic
Parker Hannifin Corporation Div Cylinder Division
Cross-Reference Index
Part NumberManufacturer
300043 Benton Div Ambac Industries Inc (USA)
300043 PRIMARY Michigan Dynamics Inc (USA)
Related Parts
5950-00-227-8737INTERCHANGEABLE
TRANSFORMER,POWER
300043
4320-00-398-7831INTERCHANGEABLE
RING,WEARING
10447
3020-00-690-0637INTERCHANGEABLE
GEAR,WORM WHEEL
300043
4730-00-839-5120INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
3000-43
4320-01-316-0195INTERCHANGEABLE
MOTOR,HYDRAULIC
M75C-878-BE-0R25-11

Frequently Asked Questions

What is NSN 1420-00-629-2456?

NSN 1420-00-629-2456 is a Ball,brake Adjustme, manufactured by Michigan Dynamics Inc, classified under FSC 1420 (No Item Name Available). Status: active.

What are the part numbers for NSN 1420-00-629-2456?

NSN 1420-00-629-2456 has 2 cross-referenced part numbers: 300043 (Benton Div Ambac Industries Inc), 300043 (Michigan Dynamics Inc).

What NSN replaces 1420-00-629-2456?

There are 5 known substitutes for 1420-00-629-2456: 5950-00-227-8737, 4320-00-398-7831, 3020-00-690-0637 and 2 more. Verify interchangeability with system specifications before substitution.

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