PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

59041Ring,retaining

Ryan Industries Div of Cordon International Corp · NSN 5325-00-977-3218 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-977-3218 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-977-3218. Primary manufacturer part number: 59041.
Features
  • Ring,retaining — FSC 5325
  • Criticality Code Justification: ZZZY
  • Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
  • 3 verified cross-references
  • Primary manufacturer: Ryan Industries Div of Cordon International Corp
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-977-3218, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ryan Industries Div of Cordon International Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-00-977-3218
Primary Part Number59041
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerRyan Industries Div of Cordon International Corp
StatusACTIVE
Criticality Code JustificationZZZY
Reference Number Differentiating CharacteristicsCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5930-00-312-676559041 INTERCHANGEABLE
Switch,rotary
Ambac International Corporation Div Ambac International
4220-00-369-453559041 INTERCHANGEABLE
Spider,diver's Mask
Desco Corporation
5930-00-724-5418 INTERCHANGEABLE
Switch,toggle
3040-01-133-412701220700 INTERCHANGEABLE
Lever,manual Control
Orscheln Products Llc
4820-01-184-4498N59041 INTERCHANGEABLE
Ring,stuffing Box
Leslie Controls, Inc. Dba Leslie Controls Inc
6150-01-670-49245904-1 INTERCHANGEABLE
Wiring Harness,branched
Tru-Hitch, Inc.
Cross-Reference Index
Part NumberManufacturer
59041 Ryan Industries Div of Cordon International Corp (USA)
59041CP Naval Inventory Control Point Mechanicsburg (USA)
59041 Cosmodyne, Llc Dba Cosmodyne Llc (USA)
Related Parts
5930-00-312-6765INTERCHANGEABLE
SWITCH,ROTARY
59041
4220-00-369-4535INTERCHANGEABLE
SPIDER,DIVER'S MASK
59041
5930-00-724-5418INTERCHANGEABLE
SWITCH,TOGGLE
3040-01-133-4127INTERCHANGEABLE
LEVER,MANUAL CONTROL
01220700
4820-01-184-4498INTERCHANGEABLE
RING,STUFFING BOX
N59041
6150-01-670-4924INTERCHANGEABLE
WIRING HARNESS,BRANCHED
5904-1

Frequently Asked Questions

What is NSN 5325-00-977-3218?

NSN 5325-00-977-3218 is a Ring,retaining, manufactured by Ryan Industries Div of Cordon International Corp, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-00-977-3218?

NSN 5325-00-977-3218 has 3 cross-referenced part numbers: 59041 (Ryan Industries Div of Cordon International Corp), 59041CP (Naval Inventory Control Point Mechanicsburg), 59041 (Cosmodyne, Llc Dba Cosmodyne Llc).

What NSN replaces 5325-00-977-3218?

There are 6 known substitutes for 5325-00-977-3218: 5930-00-312-6765, 4220-00-369-4535, 5930-00-724-5418 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 59041?

Key specifications for 59041: Criticality Code Justification: ZZZY; Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. 2 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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