PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20955Ring,retaining

Renk America Llc Div Renk America · NSN 5325-00-350-3413 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-350-3413 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-350-3413. Primary manufacturer part number: 20955.
Features
  • Ring,retaining — FSC 5325
  • Cross-Sectional Shape Style: ROUND
  • Material: STEEL UNS K08500
  • Material Document and Classification: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE
  • Outside Diameter: 1.281 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN
  • Inside Diameter: 1.156 INCHES NOMINAL IN
  • Material Diameter: 0.063 INCHES NOMINAL IN
  • Usage Design: INTERNAL
Applications
  • Applications requiring Steel Uns K08500 construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-350-3413, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Renk America Llc Div Renk America. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-350-3413
Primary Part Number20955
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerRenk America Llc Div Renk America
StatusCANCELLED
Cross-Sectional Shape StyleROUND
MaterialSTEEL UNS K08500
Material Document and ClassificationQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE
Outside Diameter1.281 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN
Inside Diameter1.156 INCHES NOMINAL IN
Material Diameter0.063 INCHES NOMINAL IN
Usage DesignINTERNAL
Ring StyleHOOKED WIRE
Casehardening IndicatorNOT CASEHARDENED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
6685-00-474-5658 INTERCHANGEABLE
Insulator-Bridge
3110-00-554-291713026360 INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
5330-00-926-005320955 INTERCHANGEABLE
Seal
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5360-00-980-231120955 INTERCHANGEABLE
Spring,helical,compression
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
4820-01-081-7478 INTERCHANGEABLE
Seat,valve
4930-01-108-7203920955 INTERCHANGEABLE
Piston-Bottom
Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division
Cross-Reference Index
Part NumberManufacturer
20955 PRIMARY Renk America Llc Div Renk America (USA)
200668 Continental Built Wright Engine Parts (USA)
68945 PRIMARY Curtiss-Wright Controls, Inc. Div Actuation Division (USA)
A235543 CAGE 00000
215267 PRIMARY The Oilgear Company Dba Jiffy Lube 213 Div Oilgear (USA)
A158028 CAGE 00000
200668 Renk America Llc Div Renk America (USA)
Related Parts
6685-00-474-5658INTERCHANGEABLE
INSULATOR-BRIDGE
3110-00-554-2917INTERCHANGEABLE
BEARING,BALL,ANNULAR
13026360
5330-00-926-0053INTERCHANGEABLE
SEAL
20955
5360-00-980-2311INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
20955
4820-01-081-7478INTERCHANGEABLE
SEAT,VALVE
4930-01-108-7203INTERCHANGEABLE
PISTON-BOTTOM
920955

Frequently Asked Questions

What is NSN 5325-00-350-3413?

NSN 5325-00-350-3413 is a Ring,retaining, manufactured by Renk America Llc Div Renk America, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-350-3413?

NSN 5325-00-350-3413 has 7 cross-referenced part numbers: 20955 (Renk America Llc Div Renk America), 200668 (Continental Built Wright Engine Parts), 68945 (Curtiss-Wright Controls, Inc. Div Actuation Division), A235543, 215267 (The Oilgear Company Dba Jiffy Lube 213 Div Oilgear) and 2 more.

What NSN replaces 5325-00-350-3413?

There are 6 known substitutes for 5325-00-350-3413: 6685-00-474-5658, 3110-00-554-2917, 5330-00-926-0053 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20955?

Key specifications for 20955: Cross-Sectional Shape Style: ROUND; Material: STEEL UNS K08500; Material Document and Classification: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE; Outside Diameter: 1.281 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-350-3413 still in active supply?

NSN 5325-00-350-3413 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.
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