PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

V3830Bearing,washer,thrust

Portland Valve Llc · NSN 3120-00-833-9858 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-833-9858 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-833-9858. Primary manufacturer part number: V3830.
Features
  • Bearing,washer,thrust — FSC 3120
  • Surface Condition: GROUND
  • Material Document and Classification: SAE72 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Material: COPPER ALLOY 360 OVERALL
  • Corner Shape: SQUARE ALL CORNERS
  • Style Designator: ROUND
  • Outside Diameter: 2.0000 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: RECTANGULAR
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 3120-00-833-9858, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Portland Valve Llc. Government technical data includes 10 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-833-9858
Primary Part NumberV3830
Item NameBearing,washer,thrust
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerPortland Valve Llc
StatusACTIVE
Surface ConditionGROUND
Material Document and ClassificationSAE72 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialCOPPER ALLOY 360 OVERALL
Corner ShapeSQUARE ALL CORNERS
Style DesignatorROUND
Outside Diameter2.0000 INCHES NOMINAL IN
Cross-Sectional Shape StyleRECTANGULAR
Overall Thickness0.3125 INCHES NOMINAL IN
Center Hole Shape StyleROUND
Diameter1.1562 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-01-042-2623 INTERCHANGEABLE
Packing Kit Preform
Cross-Reference Index
Part NumberManufacturer
V3830 PRIMARY Portland Valve Llc (USA)
V3830 Tyco Fire Products Lp (USA)
Related Parts
5330-01-042-2623INTERCHANGEABLE
PACKING KIT PREFORM

Frequently Asked Questions

What is NSN 3120-00-833-9858?

NSN 3120-00-833-9858 is a Bearing,washer,thrust, manufactured by Portland Valve Llc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-833-9858?

NSN 3120-00-833-9858 has 2 cross-referenced part numbers: V3830 (Portland Valve Llc), V3830 (Tyco Fire Products Lp).

What NSN replaces 3120-00-833-9858?

There is 1 known substitute for 3120-00-833-9858: 5330-01-042-2623. Verify interchangeability with system specifications before substitution.

What are the specifications of V3830?

Key specifications for V3830: Surface Condition: GROUND; Material Document and Classification: SAE72 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: COPPER ALLOY 360 OVERALL; Corner Shape: SQUARE ALL CORNERS. 10 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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