PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4071Ring,retaining

Eaton Corp Transmission Div · NSN 5325-00-282-0083 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-282-0083 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-282-0083. Primary manufacturer part number: 4071.
Features
  • Ring,retaining — FSC 5325
  • Material: STEEL
  • Outside Diameter: 2.046 INCHES MINIMUM AND 2.078 INCHES MAXIMUM IN
  • Ring Style: INTERNAL STEPPED
  • Major Thickness: 0.092 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
  • Usage Design: EXTERNAL
  • Inside Diameter: 1.625 INCHES MINIMUM AND 1.635 INCHES MAXIMUM IN
  • Casehardening Indicator: NOT CASEHARDENED
Applications
  • Applications requiring Steel construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-282-0083, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Corp Transmission Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-00-282-0083
Primary Part Number4071
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerEaton Corp Transmission Div
StatusACTIVE
MaterialSTEEL
Outside Diameter2.046 INCHES MINIMUM AND 2.078 INCHES MAXIMUM IN
Ring StyleINTERNAL STEPPED
Major Thickness0.092 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
Usage DesignEXTERNAL
Inside Diameter1.625 INCHES MINIMUM AND 1.635 INCHES MAXIMUM IN
Casehardening IndicatorNOT CASEHARDENED
Material Hardness Rating47.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
Cross-Sectional Shape StyleRECTANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5325-01-208-3917 INTERCHANGEABLE
Ring,retaining
Cross-Reference Index
Part NumberManufacturer
4071 Eaton Corp Transmission Div (USA)
2988516-34 Rexworks Inc (USA)
4071 Rexworks Inc (USA)
Related Parts
5325-01-208-3917INTERCHANGEABLE
RING,RETAINING

Frequently Asked Questions

What is NSN 5325-00-282-0083?

NSN 5325-00-282-0083 is a Ring,retaining, manufactured by Eaton Corp Transmission Div, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-00-282-0083?

NSN 5325-00-282-0083 has 3 cross-referenced part numbers: 4071 (Eaton Corp Transmission Div), 2988516-34 (Rexworks Inc), 4071 (Rexworks Inc).

What NSN replaces 5325-00-282-0083?

There is 1 known substitute for 5325-00-282-0083: 5325-01-208-3917. Verify interchangeability with system specifications before substitution.

What are the specifications of 4071?

Key specifications for 4071: Material: STEEL; Outside Diameter: 2.046 INCHES MINIMUM AND 2.078 INCHES MAXIMUM IN; Ring Style: INTERNAL STEPPED; Major Thickness: 0.092 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com