PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A5024Bearing,sleeve

Hyco Inc · NSN 3120-00-879-5171 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-879-5171 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-879-5171. Primary manufacturer part number: A5024.
Features
  • Bearing,sleeve — FSC 3120
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Corner Shape: SQUARE ALL CORNERS
  • Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Material: COPPER ALLOY 932 OVERALL
  • Body Outside Diameter: 1.7480 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM IN
  • Lubricant Accommodation Style: GROOVED SINGLE LOOP
  • Body Inside Diameter: 1.5010 INCHES MINIMUM AND 1.5025 INCHES MAXIMUM IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy 932 Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-879-5171, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Hyco Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-879-5171
Primary Part NumberA5024
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerHyco Inc
StatusCANCELLED
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Corner ShapeSQUARE ALL CORNERS
Material Document and ClassificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MaterialCOPPER ALLOY 932 OVERALL
Body Outside Diameter1.7480 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM IN
Lubricant Accommodation StyleGROOVED SINGLE LOOP
Body Inside Diameter1.5010 INCHES MINIMUM AND 1.5025 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
4730-00-231-3993AS1034-1010 INTERCHANGEABLE
Elbow,tube to Boss
Sae International Dba Sae International
3120-00-580-1561A5024 INTERCHANGEABLE
Bearing,sleeve
Oberdorfer Pumps Inc
5340-01-288-2730A052024 INTERCHANGEABLE
Hinge,butt
Marlboro Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
A5024 Hyco Inc (USA)
P67479 Athey Products Corp (USA)
B7814-16 Pettibone Llc (USA)
H2A5024 Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA)
Related Parts
4730-00-231-3993INTERCHANGEABLE
ELBOW,TUBE TO BOSS
AS1034-1010
3120-00-580-1561INTERCHANGEABLE
BEARING,SLEEVE
A5024
5340-01-288-2730INTERCHANGEABLE
HINGE,BUTT
A052024

Frequently Asked Questions

What is NSN 3120-00-879-5171?

NSN 3120-00-879-5171 is a Bearing,sleeve, manufactured by Hyco Inc, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-879-5171?

NSN 3120-00-879-5171 has 4 cross-referenced part numbers: A5024 (Hyco Inc), P67479 (Athey Products Corp), B7814-16 (Pettibone Llc), H2A5024 (Lift Parts Mfg Co Inc Div of Echlin Mfg Co the).

What NSN replaces 3120-00-879-5171?

There are 3 known substitutes for 3120-00-879-5171: 4730-00-231-3993, 3120-00-580-1561, 5340-01-288-2730. Verify interchangeability with system specifications before substitution.

What are the specifications of A5024?

Key specifications for A5024: Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Corner Shape: SQUARE ALL CORNERS; Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: COPPER ALLOY 932 OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-879-5171 still in active supply?

NSN 3120-00-879-5171 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com