PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

331918Bearing,sleeve

Brp Us Inc · NSN 3120-01-331-9387 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-331-9387 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-331-9387. Primary manufacturer part number: 331918.
Features
  • Bearing,sleeve — FSC 3120
  • 2 verified cross-references
  • Primary manufacturer: Brp Us Inc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-331-9387, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Brp Us Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersOutboard Marine Corp Johnson Motors Div (CAGE 32195); Brp Us Inc (CAGE 1UVT5)
Technical Specifications
ParameterValue
NSN3120-01-331-9387
Primary Part Number331918
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerBrp Us Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-566-0794 INTERCHANGEABLE
Seal,plain
5950-01-139-5940331918 INTERCHANGEABLE
Transformer
Fluke Corp
Cross-Reference Index
Part NumberManufacturer
331918 Outboard Marine Corp Johnson Motors Div (USA)
331918 PRIMARY Brp Us Inc (USA)
Related Parts
5330-00-566-0794INTERCHANGEABLE
SEAL,PLAIN
5950-01-139-5940INTERCHANGEABLE
TRANSFORMER
331918

Frequently Asked Questions

What is NSN 3120-01-331-9387?

NSN 3120-01-331-9387 is a Bearing,sleeve, manufactured by Brp Us Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-331-9387?

NSN 3120-01-331-9387 has 2 cross-referenced part numbers: 331918 (Outboard Marine Corp Johnson Motors Div), 331918 (Brp Us Inc).

What NSN replaces 3120-01-331-9387?

There are 2 known substitutes for 3120-01-331-9387: 5330-00-566-0794, 5950-01-139-5940. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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