PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

203108Carrier Assembly,bearing,turbine

Honeywell International Inc. Div Aerospace - Torrance · NSN 1660-00-873-4283 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-873-4283 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-873-4283. Primary manufacturer part number: 203108.
Features
  • Carrier Assembly,bearing,turbine — FSC 1660
  • General Characteristics Item Description: 2.1857-2.1867 IN. DIA,3.194 IN. LG;6 HOLES 0.164-32UNC-3B THDS EQUALLY SPACED ON 1.875 IN. DIA BC IN
  • 2 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Div Aerospace - Torrance
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Carrier Assembly,bearing,turbine, cataloged under National Stock Number 1660-00-873-4283, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-00-873-4283
Primary Part Number203108
Item NameCarrier Assembly,bearing,turbine
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
General Characteristics Item Description2.1857-2.1867 IN. DIA,3.194 IN. LG;6 HOLES 0.164-32UNC-3B THDS EQUALLY SPACED ON 1.875 IN. DIA BC IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5340-00-359-04391F23 INTERCHANGEABLE
Plunger,detent
Caterpillar Inc Div Caterpillar Defense
6520-01-090-87343108 INTERCHANGEABLE
Chuck Tool,dental Handpiece
Dentalez, Inc. Dba Star Dental
5365-01-393-8083203-108 INTERCHANGEABLE
Spacer,sleeve
Eldec Aerospace Corp
5950-01-410-8210211022654 INTERCHANGEABLE
Transformer,power
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
203108 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
203108 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
Related Parts
5340-00-359-0439INTERCHANGEABLE
PLUNGER,DETENT
1F23
6520-01-090-8734INTERCHANGEABLE
CHUCK TOOL,DENTAL HANDPIECE
3108
5365-01-393-8083INTERCHANGEABLE
SPACER,SLEEVE
203-108
5950-01-410-8210INTERCHANGEABLE
TRANSFORMER,POWER
211022654

Frequently Asked Questions

What is NSN 1660-00-873-4283?

NSN 1660-00-873-4283 is a Carrier Assembly,bearing,turbine, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-873-4283?

NSN 1660-00-873-4283 has 2 cross-referenced part numbers: 203108 (Honeywell International Inc. Div Aerospace - Torrance), 203108 (Alliedsignal Inc Dba Allied-Signal Aerospace Co).

What NSN replaces 1660-00-873-4283?

There are 4 known substitutes for 1660-00-873-4283: 5340-00-359-0439, 6520-01-090-8734, 5365-01-393-8083 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 203108?

Key specifications for 203108: General Characteristics Item Description: 2.1857-2.1867 IN. DIA,3.194 IN. LG;6 HOLES 0.164-32UNC-3B THDS EQUALLY SPACED ON 1.875 IN. DIA BC 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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