PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

185N114Bearing,roller,thrust

Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems · NSN 3110-00-338-2272 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-338-2272 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-338-2272. Primary manufacturer part number: 185N114.
Features
  • Bearing,roller,thrust — FSC 3110
  • Alignment Type: RIGID
  • Material: STEEL COMP 5140 OVERALL
  • 3 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Comp 5140 Overall construction
General Description

The Bearing,roller,thrust, cataloged under National Stock Number 3110-00-338-2272, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-338-2272
Primary Part Number185N114
Item NameBearing,roller,thrust
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerLockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
StatusACTIVE
Alignment TypeRIGID
MaterialSTEEL COMP 5140 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5330-00-171-657517746 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5331-00-349-8358 INTERCHANGEABLE
O-Ring
2530-00-589-8605F17507 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5330-00-710-665717746 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
4520-01-317-543817746 INTERCHANGEABLE
Heater,water,electric
The Electric Heater Co Dba Hubbell Electric Heater Co.
4520-01-377-7463F404403ES INTERCHANGEABLE
Heating Element,electrical,immer
The Electric Heater Co Dba Hubbell Electric Heater Co.
5995-01-380-433317746 10 B1 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Volex, Inc. Dba Volex Power Cord Products Div Volex Inc.
4820-01-385-126917633 INTERCHANGEABLE
Diaphragm,valve,flat
Imi Cash Valve Inc
5340-01-562-091217746 INTERCHANGEABLE
Clamp,loop
Barnes Group Inc. Dba Barnes Distribution
Cross-Reference Index
Part NumberManufacturer
185N114 PRIMARY Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (USA)
17746 Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings (USA)
185N114 Goodyear Tire and Rubber Co the (USA)
Related Parts
5330-00-171-6575INTERCHANGEABLE
GASKET
17746
5331-00-349-8358INTERCHANGEABLE
O-RING
2530-00-589-8605INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
F17507
5330-00-710-6657INTERCHANGEABLE
SEAL,PLAIN ENCASED
17746
4520-01-317-5438INTERCHANGEABLE
HEATER,WATER,ELECTRIC
17746
4520-01-377-7463INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,IMMER
F404403ES
5995-01-380-4333INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
17746 10 B1
4820-01-385-1269INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
17633
5340-01-562-0912INTERCHANGEABLE
CLAMP,LOOP
17746

Frequently Asked Questions

What is NSN 3110-00-338-2272?

NSN 3110-00-338-2272 is a Bearing,roller,thrust, manufactured by Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-338-2272?

NSN 3110-00-338-2272 has 3 cross-referenced part numbers: 185N114 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems), 17746 (Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings), 185N114 (Goodyear Tire and Rubber Co the).

What NSN replaces 3110-00-338-2272?

There are 9 known substitutes for 3110-00-338-2272: 5330-00-171-6575, 5331-00-349-8358, 2530-00-589-8605 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 185N114?

Key specifications for 185N114: Alignment Type: RIGID; Material: STEEL COMP 5140 OVERALL. 2 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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