PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

135051-8Bushing,sleeve

Fleet Readiness Center Southwest · NSN 3120-01-416-4977 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-416-4977 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-416-4977. Primary manufacturer part number: 135051-8.
Features
  • Bushing,sleeve — FSC 3120
  • Style Designator: SOLID, EXTERNAL FLANGE ONE END
  • 1 verified cross-reference
  • Primary manufacturer: Fleet Readiness Center Southwest
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 3120-01-416-4977, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Fleet Readiness Center Southwest. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN3120-01-416-4977
Primary Part Number135051-8
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerFleet Readiness Center Southwest
StatusACTIVE
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6625-01-145-2291135-0518 INTERCHANGEABLE
Ammeter
Kepco, Inc. Dba Kepco Inc Div Kepco Dynatronix
Cross-Reference Index
Part NumberManufacturer
135051-8 PRIMARY Fleet Readiness Center Southwest (USA)
Related Parts
6625-01-145-2291INTERCHANGEABLE
AMMETER
135-0518

Frequently Asked Questions

What is NSN 3120-01-416-4977?

NSN 3120-01-416-4977 is a Bushing,sleeve, manufactured by Fleet Readiness Center Southwest, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-416-4977?

NSN 3120-01-416-4977 has 1 cross-referenced part number: 135051-8 (Fleet Readiness Center Southwest).

What NSN replaces 3120-01-416-4977?

There is 1 known substitute for 3120-01-416-4977: 6625-01-145-2291. Verify interchangeability with system specifications before substitution.

What are the specifications of 135051-8?

Key specifications for 135051-8: Style Designator: SOLID, EXTERNAL FLANGE ONE END. 1 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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