PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6405224 FIND 28Ring,retaining

Naval Sea Systems Command · NSN 5325-01-426-4559 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-426-4559 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-426-4559. Primary manufacturer part number: 6405224 FIND 28.
Features
  • Ring,retaining — FSC 5325
  • Material Document and Classification: QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE
  • Material: NICKEL ALLOY 400 OR NICKEL ALLOY R-405
  • Casehardening Indicator: NOT CASEHARDENED
  • 4 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
Applications
  • Applications requiring Nickel Alloy 400 or Nickel Alloy R-405 construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-426-4559, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-01-426-4559
Primary Part Number6405224 FIND 28
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Material Document and ClassificationQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE
MaterialNICKEL ALLOY 400 OR NICKEL ALLOY R-405
Casehardening IndicatorNOT CASEHARDENED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4730-01-352-8705593-6405224 FIND 4501-4601 INTERCHANGEABLE
Flange,pipe
Naval Sea Systems Command
3040-01-353-0747593-6405224 PIECE 16 INTERCHANGEABLE
Lever,remote Control
Naval Sea Systems Command
4730-01-433-2674593-6405224 ITEM 147 INTERCHANGEABLE
Elbow,tube
Naval Sea Systems Command
4730-01-433-2675 INTERCHANGEABLE
Flange,pipe
Cross-Reference Index
Part NumberManufacturer
2111035700 Naval Sea Systems Command (USA)
6405224 FIND 28 PRIMARY Naval Sea Systems Command (USA)
593-6406216 FIND 28 Naval Sea Systems Command (USA)
6405224 Naval Sea Systems Command (USA)
Related Parts
4730-01-352-8705INTERCHANGEABLE
FLANGE,PIPE
593-6405224 FIND 4501-4601
3040-01-353-0747INTERCHANGEABLE
LEVER,REMOTE CONTROL
593-6405224 PIECE 16
4730-01-433-2674INTERCHANGEABLE
ELBOW,TUBE
593-6405224 ITEM 147
4730-01-433-2675INTERCHANGEABLE
FLANGE,PIPE

Frequently Asked Questions

What is NSN 5325-01-426-4559?

NSN 5325-01-426-4559 is a Ring,retaining, manufactured by Naval Sea Systems Command, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-426-4559?

NSN 5325-01-426-4559 has 4 cross-referenced part numbers: 2111035700 (Naval Sea Systems Command), 6405224 FIND 28 (Naval Sea Systems Command), 593-6406216 FIND 28 (Naval Sea Systems Command), 6405224 (Naval Sea Systems Command).

What NSN replaces 5325-01-426-4559?

There are 4 known substitutes for 5325-01-426-4559: 4730-01-352-8705, 3040-01-353-0747, 4730-01-433-2674 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6405224 FIND 28?

Key specifications for 6405224 FIND 28: Material Document and Classification: QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE; Material: NICKEL ALLOY 400 OR NICKEL ALLOY R-405; Casehardening Indicator: NOT CASEHARDENED. 3 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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