PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

501-031Ring,retaining

The Charles Machine Works Inc Dba Ditch Witch · NSN 5325-01-283-0566 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-283-0566 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-283-0566. Primary manufacturer part number: 501-031.
Features
  • Ring,retaining — FSC 5325
  • 1 verified cross-reference
  • Primary manufacturer: The Charles Machine Works Inc Dba Ditch Witch
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-283-0566, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Charles Machine Works Inc Dba Ditch Witch. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRing,retaining
FSC / FSG5325 — No Item Name Available (FSG 53)
ManufacturersThe Charles Machine Works Inc Dba Ditch Witch (CAGE 02246)
Technical Specifications
ParameterValue
NSN5325-01-283-0566
Primary Part Number501-031
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerThe Charles Machine Works Inc Dba Ditch Witch
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5315-00-058-9929501031 INTERCHANGEABLE
Pin,straight,headless
Renk America Llc Div Renk America
5935-00-073-197210050951 INTERCHANGEABLE
Connector Body,plug,electrical
Us Army Aviation and Missile Command
3110-00-144-8519305S INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5360-01-044-284750103-1 INTERCHANGEABLE
Spring,helical,compression
The Oilgear Company Dba Jiffy Lube 213 Div Oilgear
5315-01-354-1779501031 INTERCHANGEABLE
Pin,shoulder,headless
Seats Inc Div Seats Incorporated
7025-01-532-6215501031 INTERCHANGEABLE
Disk Drive Unit
Miltope Corporation
Cross-Reference Index
Part NumberManufacturer
501-031 The Charles Machine Works Inc Dba Ditch Witch (USA)
Related Parts
5315-00-058-9929INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
501031
5935-00-073-1972INTERCHANGEABLE
CONNECTOR BODY,PLUG,ELECTRICAL
10050951
3110-00-144-8519INTERCHANGEABLE
BEARING,BALL,ANNULAR
305S
5360-01-044-2847INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
50103-1
5315-01-354-1779INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
501031
7025-01-532-6215INTERCHANGEABLE
DISK DRIVE UNIT
501031

Frequently Asked Questions

What is NSN 5325-01-283-0566?

NSN 5325-01-283-0566 is a Ring,retaining, manufactured by The Charles Machine Works Inc Dba Ditch Witch, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-283-0566?

NSN 5325-01-283-0566 has 1 cross-referenced part number: 501-031 (The Charles Machine Works Inc Dba Ditch Witch).

What NSN replaces 5325-01-283-0566?

There are 6 known substitutes for 5325-01-283-0566: 5315-00-058-9929, 5935-00-073-1972, 3110-00-144-8519 and 3 more. Verify interchangeability with system specifications before substitution.

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