PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40438Bearing,ball,annular

Honeywell International Inc. Div Aerospace - Torrance · NSN 3110-01-517-2446 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-517-2446 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-517-2446. Primary manufacturer part number: 40438.
Features
  • Bearing,ball,annular — FSC 3110
  • Lubrication Material: OIL
  • Shield Quantity: 2
  • Material: STEEL OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Honeywell International Inc. Div Aerospace - Torrance
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-517-2446, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 3 verified specifications, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-01-517-2446
Primary Part Number40438
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
Lubrication MaterialOIL
Shield Quantity2
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5315-00-187-3274MS24692-108 INTERCHANGEABLE
Pin,tapered,plain
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
3455-00-240-731813220 INTERCHANGEABLE
Cutter,milling,angle
Niagara Cutter Inc
6660-00-330-924840438 INTERCHANGEABLE
Gear Assembly
Nav Systems Inc.
4820-00-692-00415669 INTERCHANGEABLE
Valve,globe
General Aviation Industries, Inc. Dba General Aviation Industries Inc
5330-00-739-31607393160 INTERCHANGEABLE
Seal,plain Encased
U S Army Tank Automotive Command Amsta-Im-Mm
5930-00-876-680140438 INTERCHANGEABLE
Switch,rotary
L3harris Technologies, Inc. Div Space and Airborne Systems
5962-01-078-574840438 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
5365-01-533-896940438 INTERCHANGEABLE
Spacer,stepped
Gage Bilt, Inc.
Cross-Reference Index
Part NumberManufacturer
40438 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
Related Parts
5315-00-187-3274INTERCHANGEABLE
PIN,TAPERED,PLAIN
MS24692-108
3455-00-240-7318INTERCHANGEABLE
CUTTER,MILLING,ANGLE
13220
6660-00-330-9248INTERCHANGEABLE
GEAR ASSEMBLY
40438
4820-00-692-0041INTERCHANGEABLE
VALVE,GLOBE
5669
5330-00-739-3160INTERCHANGEABLE
SEAL,PLAIN ENCASED
7393160
5930-00-876-6801INTERCHANGEABLE
SWITCH,ROTARY
40438
5962-01-078-5748INTERCHANGEABLE
MICROCIRCUIT,MEMORY
40438
5365-01-533-8969INTERCHANGEABLE
SPACER,STEPPED
40438

Frequently Asked Questions

What is NSN 3110-01-517-2446?

NSN 3110-01-517-2446 is a Bearing,ball,annular, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-517-2446?

NSN 3110-01-517-2446 has 1 cross-referenced part number: 40438 (Honeywell International Inc. Div Aerospace - Torrance).

What NSN replaces 3110-01-517-2446?

There are 8 known substitutes for 3110-01-517-2446: 5315-00-187-3274, 3455-00-240-7318, 6660-00-330-9248 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40438?

Key specifications for 40438: Special Features: INNER RING BORE 1.0622 MINIMUM,1.0628 MAXIMUM INCH;OUTER RING 1.4994 MINIMUM, 1.5000 MAXIMUM INCH;5.500 POUN DS GAGE LOAD;OPERATIONAL LUBRICATION; End Item Identification: HAWKEYE; Lubrication Material: OIL; Shield Quantity: 2. 5 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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