PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

74405Bearing Set,matched

Triumph Engine Control Systems Llc · NSN 1610-00-887-0405 · FSC 1610 · No Item Name Available
Verified by PartsTable
NSN 1610-00-887-0405 — this item is cataloged by the U.S. Government under National Stock Number 1610-00-887-0405. Primary manufacturer part number: 74405.
Features
  • Bearing Set,matched — FSC 1610
  • 1 verified cross-reference
  • Primary manufacturer: Triumph Engine Control Systems Llc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing Set,matched, cataloged under National Stock Number 1610-00-887-0405, is classified within Federal Supply Class 1610 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Triumph Engine Control Systems Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing Set,matched
FSC / FSG1610 — No Item Name Available (FSG 16)
ManufacturersTriumph Engine Control Systems Llc (CAGE 11599)
Technical Specifications
ParameterValue
NSN1610-00-887-0405
Primary Part Number74405
Item NameBearing Set,matched
FSC / FSG1610 / 16 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5310-00-441-575874405 INTERCHANGEABLE
Nut,plain,slotted,hexagon
Goodrich Corporation Dba Goodrich Corp
2530-00-517-33777440-5 INTERCHANGEABLE
Cap,grease
Saginaw Products Corporation Dba Cignys
2510-01-250-7865 INTERCHANGEABLE
Shock Absorber,direct Action
2930-01-292-15447258001625 INTERCHANGEABLE
Cap,filler Opening
Grove U.s. Llc Dba Grove Us Llc
Cross-Reference Index
Part NumberManufacturer
74405 PRIMARY Triumph Engine Control Systems Llc (USA)
Related Parts
5310-00-441-5758INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
74405
2530-00-517-3377INTERCHANGEABLE
CAP,GREASE
7440-5
2510-01-250-7865INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
2930-01-292-1544INTERCHANGEABLE
CAP,FILLER OPENING
7258001625

Frequently Asked Questions

What is NSN 1610-00-887-0405?

NSN 1610-00-887-0405 is a Bearing Set,matched, manufactured by Triumph Engine Control Systems Llc, classified under FSC 1610 (No Item Name Available). Status: active.

What are the part numbers for NSN 1610-00-887-0405?

NSN 1610-00-887-0405 has 1 cross-referenced part number: 74405 (Triumph Engine Control Systems Llc).

What NSN replaces 1610-00-887-0405?

There are 4 known substitutes for 1610-00-887-0405: 5310-00-441-5758, 2530-00-517-3377, 2510-01-250-7865 and 1 more. Verify interchangeability with system specifications before substitution.

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