PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

941-00Bushing,sleeve

Trac Regulator Co., Inc. Dba Trac Regulator Co Inc · NSN 3120-01-443-1834 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-443-1834 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-443-1834. Primary manufacturer part number: 941-00.
Features
  • Bushing,sleeve — FSC 3120
  • 2 verified cross-references
  • Primary manufacturer: Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Applications
  • Industrial machinery bearing replacement
  • Motor and pump shaft assemblies
  • HVAC blower and fan assemblies
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-01-443-1834, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Trac Regulator Co., Inc. Dba Trac Regulator Co Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBushing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersTrac Regulator Co., Inc. Dba Trac Regulator Co Inc (CAGE 55378)
Technical Specifications
ParameterValue
NSN3120-01-443-1834
Primary Part Number941-00
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerTrac Regulator Co., Inc. Dba Trac Regulator Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5910-00-329-5938917-0005-010 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6635-00-805-612594176 INTERCHANGEABLE
Tester,material Hardness
Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Instron, a Division of Illinois Tool Works, Inc.
5910-01-006-6992 INTERCHANGEABLE
Capacitor,variable,ceramic Diele
4320-01-070-4295 INTERCHANGEABLE
Pump,reciprocating
6515-01-603-8555820590 INTERCHANGEABLE
Pack System Base
Granite Gear Inc.
2090-01-640-815194-100 INTERCHANGEABLE
Isolator Vibration
Hii Unmanned Systems, Inc
4930-01-644-131794100 INTERCHANGEABLE
Reel Assembly,hose
Lincoln Industrial Corporation Div Lincoln Industrial Corporation
Cross-Reference Index
Part NumberManufacturer
941-00 PRIMARY Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
40398-4 FN 29 Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
Related Parts
5910-00-329-5938INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
917-0005-010
6635-00-805-6125INTERCHANGEABLE
TESTER,MATERIAL HARDNESS
94176
5910-01-006-6992INTERCHANGEABLE
CAPACITOR,VARIABLE,CERAMIC DIELE
4320-01-070-4295INTERCHANGEABLE
PUMP,RECIPROCATING
6515-01-603-8555INTERCHANGEABLE
PACK SYSTEM BASE
820590
2090-01-640-8151INTERCHANGEABLE
ISOLATOR VIBRATION
94-100
4930-01-644-1317INTERCHANGEABLE
REEL ASSEMBLY,HOSE
94100

Frequently Asked Questions

What is NSN 3120-01-443-1834?

NSN 3120-01-443-1834 is a Bushing,sleeve, manufactured by Trac Regulator Co., Inc. Dba Trac Regulator Co Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-443-1834?

NSN 3120-01-443-1834 has 2 cross-referenced part numbers: 941-00 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 40398-4 FN 29 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc).

What NSN replaces 3120-01-443-1834?

There are 7 known substitutes for 3120-01-443-1834: 5910-00-329-5938, 6635-00-805-6125, 5910-01-006-6992 and 4 more. Verify interchangeability with system specifications before substitution.

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