PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P100Bearing,sleeve

Reliance Electric Company Dba Reliance & Dodge Brands · NSN 3120-01-203-3046 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-203-3046 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-203-3046. Primary manufacturer part number: P100.
Features
  • Bearing,sleeve — FSC 3120
  • 1 verified cross-reference
  • Primary manufacturer: Reliance Electric Company Dba Reliance & Dodge Brands
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-01-203-3046, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Reliance Electric Company Dba Reliance & Dodge Brands. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 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)
ManufacturersReliance Electric Company Dba Reliance & Dodge Brands (CAGE 71956)
Technical Specifications
ParameterValue
NSN3120-01-203-3046
Primary Part NumberP100
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerReliance Electric Company Dba Reliance & Dodge Brands
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-085-0069195661-000 INTERCHANGEABLE
Resistor,thermal
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5965-00-104-2902368-114 INTERCHANGEABLE
Mouthpiece,microphone
Talk Inc
5961-00-175-3767 INTERCHANGEABLE
Semiconductor Device,diode
3439-00-262-2648FLEETWELD 37 1/8X14IN INTERCHANGEABLE
Electrode,welding
Lincoln Electric Holdings Inc
7350-00-290-0580P100 INTERCHANGEABLE
Cup,disposable
Dart Container of Michigan Llc Dba Dart Container Div Dart Machinery Manufacturing
5935-00-614-39518526762 INTERCHANGEABLE
Backshell,electrical Connector
Us Army Aviation and Missile Command
5910-00-828-9384 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
2530-00-848-45811615350 INTERCHANGEABLE
Weight,wheel Balancing
Chrysler Realty Company Llc Dba Daimler Chrysler
3825-01-113-1992P-100 INTERCHANGEABLE
Marker,traffic Line
Carlson Laurie and Associates Ltd
3460-01-136-3113P-100 INTERCHANGEABLE
Pilot,counterbore
Wright Machine & Tool Co., Inc.
Cross-Reference Index
Part NumberManufacturer
P100 PRIMARY Reliance Electric Company Dba Reliance & Dodge Brands (USA)
Related Parts
5905-00-085-0069INTERCHANGEABLE
RESISTOR,THERMAL
195661-000
5965-00-104-2902INTERCHANGEABLE
MOUTHPIECE,MICROPHONE
368-114
5961-00-175-3767INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
3439-00-262-2648INTERCHANGEABLE
ELECTRODE,WELDING
FLEETWELD 37 1/8X14IN
7350-00-290-0580INTERCHANGEABLE
CUP,DISPOSABLE
P100
5935-00-614-3951INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
8526762
5910-00-828-9384INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
2530-00-848-4581INTERCHANGEABLE
WEIGHT,WHEEL BALANCING
1615350
3825-01-113-1992INTERCHANGEABLE
MARKER,TRAFFIC LINE
P-100
3460-01-136-3113INTERCHANGEABLE
PILOT,COUNTERBORE
P-100
5910-01-243-8197INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
21-1500
5120-01-266-5790INTERCHANGEABLE
PUNCH,DRIVE PIN
P-100

Frequently Asked Questions

What is NSN 3120-01-203-3046?

NSN 3120-01-203-3046 is a Bearing,sleeve, manufactured by Reliance Electric Company Dba Reliance & Dodge Brands, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-203-3046?

NSN 3120-01-203-3046 has 1 cross-referenced part number: P100 (Reliance Electric Company Dba Reliance & Dodge Brands).

What NSN replaces 3120-01-203-3046?

There are 12 known substitutes for 3120-01-203-3046: 5905-00-085-0069, 5965-00-104-2902, 5961-00-175-3767 and 9 more. Verify interchangeability with system specifications before substitution.

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