PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14418Bearing,washer,thrust

Mission Systems Orchard Park Inc · NSN 3120-00-554-6829 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-554-6829 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-554-6829. Primary manufacturer part number: 14418.
Features
  • Bearing,washer,thrust — FSC 3120
  • Outside Diameter: 1.0000 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM IN
  • Overall Thickness: 0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM IN
  • Shank Outside Diameter: 0.7810 INCHES NOMINAL IN
  • Corner Shape: SQUARE SECOND OUTSIDE CORNER
  • Corner Shape: SQUARE FIRST INSIDE CORNER
  • Corner Shape: SQUARE FOURTH OUTSIDE CORNER
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Structural fastening and assembly
  • Equipment mounting
General Description

The Bearing,washer,thrust, cataloged under National Stock Number 3120-00-554-6829, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Mission Systems Orchard Park Inc. Government technical data includes 22 verified specifications, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-554-6829
Primary Part Number14418
Item NameBearing,washer,thrust
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerMission Systems Orchard Park Inc
StatusACTIVE
Outside Diameter1.0000 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM IN
Overall Thickness0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM IN
Shank Outside Diameter0.7810 INCHES NOMINAL IN
Corner ShapeSQUARE SECOND OUTSIDE CORNER
Corner ShapeSQUARE FIRST INSIDE CORNER
Corner ShapeSQUARE FOURTH OUTSIDE CORNER
MaterialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Corner ShapeSQUARE SECOND INSIDE CORNER
Surface Finish125.0 MICROINCHES LARGEST OUTSIDE DIAMETER
Style DesignatorROUND
Surface Finish16.0 MICROINCHES RIGHT SIDE
Surface Finish125.0 MICROINCHES RIGHT SIDE OF FLANGE
Material Document and ClassificationAMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Surface Finish125.0 MICROINCHES SMALLEST OUTSIDE DIAMETER
Corner ShapeSQUARE THIRD OUTSIDE CORNER
Corner ShapeSQUARE FIRST OUTSIDE CORNER
Surface Finish125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
Surface Finish16.0 MICROINCHES LEFT SIDE
Center Hole Shape StyleROUND
Cross-Sectional Shape StyleSHOULDERED
Flange Thickness0.0100 INCHES NOMINAL IN
Diameter0.5050 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4310-00-358-1171321TV INTERCHANGEABLE
Pump Assembly,air Compressor
Lbs Enterprises Inc
2530-00-408-907981657 INTERCHANGEABLE
Cable,adjustable
Dressta North America Ltd
5945-00-483-38129124-8425 INTERCHANGEABLE
Relay,electromagnetic
Leach International Corp Div Leach International Corporation
5220-00-604-33051441-8 INTERCHANGEABLE
Gage,plug,thread
Stanley Engineered Fastening Llc
3040-00-730-341314418 INTERCHANGEABLE
Cam,control
Moog Inc
6145-01-477-0553D2384-2FSJ-24 INTERCHANGEABLE
Cable,special Purpose,electrical
The Boeing Company
5306-01-579-839314418 INTERCHANGEABLE
Bolt,machine
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
14418 PRIMARY Mission Systems Orchard Park Inc (USA)
14418 Ingersoll-Rand Company Dba Ingersoll-Rand (USA)
Related Parts
4310-00-358-1171INTERCHANGEABLE
PUMP ASSEMBLY,AIR COMPRESSOR
321TV
2530-00-408-9079INTERCHANGEABLE
CABLE,ADJUSTABLE
81657
5945-00-483-3812INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
9124-8425
5220-00-604-3305INTERCHANGEABLE
GAGE,PLUG,THREAD
1441-8
3040-00-730-3413INTERCHANGEABLE
CAM,CONTROL
14418
6145-01-477-0553INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
D2384-2FSJ-24
5306-01-579-8393INTERCHANGEABLE
BOLT,MACHINE
14418

Frequently Asked Questions

What is NSN 3120-00-554-6829?

NSN 3120-00-554-6829 is a Bearing,washer,thrust, manufactured by Mission Systems Orchard Park Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-554-6829?

NSN 3120-00-554-6829 has 2 cross-referenced part numbers: 14418 (Mission Systems Orchard Park Inc), 14418 (Ingersoll-Rand Company Dba Ingersoll-Rand).

What NSN replaces 3120-00-554-6829?

There are 7 known substitutes for 3120-00-554-6829: 4310-00-358-1171, 2530-00-408-9079, 5945-00-483-3812 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14418?

Key specifications for 14418: Outside Diameter: 1.0000 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM IN; Overall Thickness: 0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM IN; Shank Outside Diameter: 0.7810 INCHES NOMINAL IN; Corner Shape: SQUARE SECOND OUTSIDE CORNER. 22 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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