PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54123Ring,retaining

Hyster-Yale Group, Inc. · NSN 5325-00-793-2989 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-793-2989 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-793-2989. Primary manufacturer part number: 54123.
Features
  • Ring,retaining — FSC 5325
  • Material: COPPER ALLOY
  • Usage Design: EXTERNAL
  • Major Thickness: 0.0330 INCHES MINIMUM AND 0.0380 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: RECTANGULAR
  • Ring Style: EXTERNAL
  • Casehardening Indicator: NOT CASEHARDENED
  • Inside Diameter: 0.6100 INCHES MINIMUM AND 0.6260 INCHES MAXIMUM IN
Applications
  • Applications requiring Copper Alloy construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-793-2989, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hyster-Yale Group, Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-00-793-2989
Primary Part Number54123
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerHyster-Yale Group, Inc.
StatusACTIVE
MaterialCOPPER ALLOY
Usage DesignEXTERNAL
Major Thickness0.0330 INCHES MINIMUM AND 0.0380 INCHES MAXIMUM IN
Cross-Sectional Shape StyleRECTANGULAR
Ring StyleEXTERNAL
Casehardening IndicatorNOT CASEHARDENED
Inside Diameter0.6100 INCHES MINIMUM AND 0.6260 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5360-00-073-9880N54123 INTERCHANGEABLE
Spring,helical,compression
Leslie Controls, Inc. Dba Leslie Controls Inc
4130-00-189-716954-1-23 INTERCHANGEABLE
Filter Element,air Conditioning
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
5962-00-308-4393389335-1 INTERCHANGEABLE
Microcircuit,digital
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5962-00-334-9266404467-1 INTERCHANGEABLE
Microcircuit,digital
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5315-01-257-76025412-3 INTERCHANGEABLE
Pin
Pdi Ground Support Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
54123 Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA)
54123 PRIMARY Hyster-Yale Group, Inc. (USA)
Related Parts
5360-00-073-9880INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
N54123
4130-00-189-7169INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
54-1-23
5962-00-308-4393INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
389335-1
5962-00-334-9266INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
404467-1
5315-01-257-7602INTERCHANGEABLE
PIN
5412-3

Frequently Asked Questions

What is NSN 5325-00-793-2989?

NSN 5325-00-793-2989 is a Ring,retaining, manufactured by Hyster-Yale Group, Inc., classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-00-793-2989?

NSN 5325-00-793-2989 has 2 cross-referenced part numbers: 54123 (Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling), 54123 (Hyster-Yale Group, Inc.).

What NSN replaces 5325-00-793-2989?

There are 5 known substitutes for 5325-00-793-2989: 5360-00-073-9880, 4130-00-189-7169, 5962-00-308-4393 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 54123?

Key specifications for 54123: Material: COPPER ALLOY; Usage Design: EXTERNAL; Major Thickness: 0.0330 INCHES MINIMUM AND 0.0380 INCHES MAXIMUM IN; Cross-Sectional Shape Style: RECTANGULAR. 7 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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