PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3-68301Pad,bearing,carriage

The Boeing Company Div Defense · NSN 1560-00-403-0350 · FSC 1560 · No Item Name Available
Verified by PartsTable
NSN 1560-00-403-0350 — this item is cataloged by the U.S. Government under National Stock Number 1560-00-403-0350. Primary manufacturer part number: 3-68301.
Features
  • Pad,bearing,carriage — FSC 1560
  • General Characteristics Item Description: ALUMINUM BRONZE,QQ-C-465,1.600 IN. LG,0.380 IN. MIN,0.340 IN. MAX W,0.120 IN. MIN,0.125 IN. MAX THK,8.000 IN. RADIUS CURVE 1 SIDE IN
  • 1 verified cross-reference
  • Primary manufacturer: The Boeing Company Div Defense
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Pad,bearing,carriage, cataloged under National Stock Number 1560-00-403-0350, is classified within Federal Supply Class 1560 (No Item Name Available) of the Aircraft and Airframe Components group. The primary manufacturer of record is The Boeing Company Div Defense. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1560-00-403-0350
Primary Part Number3-68301
Item NamePad,bearing,carriage
FSC / FSG1560 / 15 — No Item Name Available
ManufacturerThe Boeing Company Div Defense
StatusACTIVE
General Characteristics Item DescriptionALUMINUM BRONZE,QQ-C-465,1.600 IN. LG,0.380 IN. MIN,0.340 IN. MAX W,0.120 IN. MIN,0.125 IN. MAX THK,8.000 IN. RADIUS CURVE 1 SIDE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-252-8089212664PC9 INTERCHANGEABLE
Transformer,power Autotransforme
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6220-01-231-284036830-1 INTERCHANGEABLE
Panel,electrolumine
Luminescent Systems, Inc. Dba Lsi Div Lsi-Nh
Cross-Reference Index
Part NumberManufacturer
3-68301 PRIMARY The Boeing Company Div Defense (USA)
Related Parts
5950-00-252-8089INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
212664PC9
6220-01-231-2840INTERCHANGEABLE
PANEL,ELECTROLUMINE
36830-1

Frequently Asked Questions

What is NSN 1560-00-403-0350?

NSN 1560-00-403-0350 is a Pad,bearing,carriage, manufactured by The Boeing Company Div Defense, classified under FSC 1560 (No Item Name Available). Status: active.

What are the part numbers for NSN 1560-00-403-0350?

NSN 1560-00-403-0350 has 1 cross-referenced part number: 3-68301 (The Boeing Company Div Defense).

What NSN replaces 1560-00-403-0350?

There are 2 known substitutes for 1560-00-403-0350: 5950-00-252-8089, 6220-01-231-2840. Verify interchangeability with system specifications before substitution.

What are the specifications of 3-68301?

Key specifications for 3-68301: General Characteristics Item Description: ALUMINUM BRONZE,QQ-C-465,1.600 IN. LG,0.380 IN. MIN,0.340 IN. MAX W,0.120 IN. MIN,0.125 IN. MAX THK,8.000 IN. RADIUS CURVE 1 SIDE 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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