PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10-499Bearing,sleeve

Konrad Marine Inc Div Konrad Marine · NSN 3120-01-502-8348 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-502-8348 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-502-8348. Primary manufacturer part number: 10-499.
Features
  • Bearing,sleeve — FSC 3120
  • 4 verified cross-references
  • Primary manufacturer: Konrad Marine Inc Div Konrad Marine
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-502-8348, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Konrad Marine Inc Div Konrad Marine. This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-01-502-8348
Primary Part Number10-499
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerKonrad Marine Inc Div Konrad Marine
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
8040-00-180-6203 INTERCHANGEABLE
Adhesive
4720-00-891-055810499 INTERCHANGEABLE
Hose,preformed
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5330-00-939-0666 INTERCHANGEABLE
Gasket
5310-00-950-2636 INTERCHANGEABLE
Washer,flat
5960-00-993-8128 INTERCHANGEABLE
Electron Tube
5930-01-110-060810499 INTERCHANGEABLE
Switch,rotary
Giga-Tronics Incorporated Dba Giga-Tronics
5330-01-309-2516 INTERCHANGEABLE
Gasket
5110-01-428-523610-499 INTERCHANGEABLE
Knife,craftsman's
The Stanley Works Dba Stanley Proto
5340-01-678-278010499 INTERCHANGEABLE
Pad,cushioning
Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools
2590-01-703-306510499 INTERCHANGEABLE
Wiring Harness,branched
Italwatt S.r.l.
Cross-Reference Index
Part NumberManufacturer
30-007 Konrad Marine Inc Div Konrad Marine (USA)
30-007 IT 10 Konrad Marine Inc Div Konrad Marine (USA)
10-499 PRIMARY Konrad Marine Inc Div Konrad Marine (USA)
30-007 IT 38 Konrad Marine Inc Div Konrad Marine (USA)
Related Parts
8040-00-180-6203INTERCHANGEABLE
ADHESIVE
4720-00-891-0558INTERCHANGEABLE
HOSE,PREFORMED
10499
5330-00-939-0666INTERCHANGEABLE
GASKET
5310-00-950-2636INTERCHANGEABLE
WASHER,FLAT
5960-00-993-8128INTERCHANGEABLE
ELECTRON TUBE
5930-01-110-0608INTERCHANGEABLE
SWITCH,ROTARY
10499
5330-01-309-2516INTERCHANGEABLE
GASKET
5110-01-428-5236INTERCHANGEABLE
KNIFE,CRAFTSMAN'S
10-499
5340-01-678-2780INTERCHANGEABLE
PAD,CUSHIONING
10499
2590-01-703-3065INTERCHANGEABLE
WIRING HARNESS,BRANCHED
10499

Frequently Asked Questions

What is NSN 3120-01-502-8348?

NSN 3120-01-502-8348 is a Bearing,sleeve, manufactured by Konrad Marine Inc Div Konrad Marine, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-502-8348?

NSN 3120-01-502-8348 has 4 cross-referenced part numbers: 30-007 (Konrad Marine Inc Div Konrad Marine), 30-007 IT 10 (Konrad Marine Inc Div Konrad Marine), 10-499 (Konrad Marine Inc Div Konrad Marine), 30-007 IT 38 (Konrad Marine Inc Div Konrad Marine).

What NSN replaces 3120-01-502-8348?

There are 10 known substitutes for 3120-01-502-8348: 8040-00-180-6203, 4720-00-891-0558, 5330-00-939-0666 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10-499?

Key specifications for 10-499: End Item Identification: STERN DRIVE; LOWER HOUSING ASSY; 520 L.H; Part Name Assigned by Controlling Agency: RING, THRUST. 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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