PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

64-68Ring,retaining

Dresser Industries Inc Leroi Div · NSN 5325-00-598-1435 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-598-1435 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-598-1435. Primary manufacturer part number: 64-68.
Features
  • Ring,retaining — FSC 5325
  • Casehardening Indicator: NOT CASEHARDENED
  • Cross-Sectional Shape Style: ROUND
  • Material: STEEL
  • Ring Style: STRAIGHT GAP
  • Major Thickness: 0.118 INCHES NOMINAL IN
  • Usage Design: EXTERNAL
  • Inside Diameter: 0.917 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-598-1435, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-00-598-1435
Primary Part Number64-68
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerDresser Industries Inc Leroi Div
StatusACTIVE
Casehardening IndicatorNOT CASEHARDENED
Cross-Sectional Shape StyleROUND
MaterialSTEEL
Ring StyleSTRAIGHT GAP
Major Thickness0.118 INCHES NOMINAL IN
Usage DesignEXTERNAL
Inside Diameter0.917 INCHES NOMINAL IN
Outside Diameter1.153 INCHES NOMINAL IN
End StyleVERTEX BELOW CENTER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-144-8662 INTERCHANGEABLE
Bearing,ball,annular
4720-00-194-9933AE138-8 INTERCHANGEABLE
Tubing,nonmetallic
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
5330-00-353-6621 INTERCHANGEABLE
Felt,mechanical,preformed
3020-00-633-8594150436 INTERCHANGEABLE
Gear,spur
Cummins Inc.
5935-00-962-57486468 INTERCHANGEABLE
Connector,receptacle,electrical
Caton Connector Corporation Dba Caton Connector Corp
5945-01-130-344620364 INTERCHANGEABLE
Solenoid,electrical
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
5999-01-210-22536468 INTERCHANGEABLE
Contact,electrical
Edro Corporation, the Dba Edro Corp
4020-01-442-20666468 INTERCHANGEABLE
Cord Assembly,elastic
Tech Resources, Inc
6515-01-562-0790MC30 INTERCHANGEABLE
Bit,drill,surgical
Medtronic Powered Surgical Solutions Dba Medtronic Mitas Rex
Cross-Reference Index
Part NumberManufacturer
64-68 PRIMARY Dresser Industries Inc Leroi Div (USA)
Related Parts
3110-00-144-8662INTERCHANGEABLE
BEARING,BALL,ANNULAR
4720-00-194-9933INTERCHANGEABLE
TUBING,NONMETALLIC
AE138-8
5330-00-353-6621INTERCHANGEABLE
FELT,MECHANICAL,PREFORMED
3020-00-633-8594INTERCHANGEABLE
GEAR,SPUR
150436
5935-00-962-5748INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
6468
5945-01-130-3446INTERCHANGEABLE
SOLENOID,ELECTRICAL
20364
5999-01-210-2253INTERCHANGEABLE
CONTACT,ELECTRICAL
6468
4020-01-442-2066INTERCHANGEABLE
CORD ASSEMBLY,ELASTIC
6468
6515-01-562-0790INTERCHANGEABLE
BIT,DRILL,SURGICAL
MC30

Frequently Asked Questions

What is NSN 5325-00-598-1435?

NSN 5325-00-598-1435 is a Ring,retaining, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-00-598-1435?

NSN 5325-00-598-1435 has 1 cross-referenced part number: 64-68 (Dresser Industries Inc Leroi Div).

What NSN replaces 5325-00-598-1435?

There are 9 known substitutes for 5325-00-598-1435: 3110-00-144-8662, 4720-00-194-9933, 5330-00-353-6621 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 64-68?

Key specifications for 64-68: Casehardening Indicator: NOT CASEHARDENED; Cross-Sectional Shape Style: ROUND; Material: STEEL; Ring Style: STRAIGHT GAP. 9 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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