PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

150375Ring,retaining

Reliance Electric Company Dba Reliance & Dodge Brands · NSN 5325-00-205-6673 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-205-6673 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-205-6673. Primary manufacturer part number: 150375.
Features
  • Ring,retaining — FSC 5325
  • Casehardening Indicator: NOT CASEHARDENED
  • Material: STEEL
  • Material Document and Classification: JAN-S-1160 GRADE 1,TYPE A,COMPOSITION A MIL SPEC SINGLE MATERIAL RESPONSE
  • Cross-Sectional Shape Style: ROUND
  • Ring Style: SINGLE LEG OFFSET
  • Usage Design: INTERNAL
  • Material Diameter: 0.122 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-205-6673, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Reliance Electric Company Dba Reliance & Dodge Brands. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-00-205-6673
Primary Part Number150375
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerReliance Electric Company Dba Reliance & Dodge Brands
StatusACTIVE
Casehardening IndicatorNOT CASEHARDENED
MaterialSTEEL
Material Document and ClassificationJAN-S-1160 GRADE 1,TYPE A,COMPOSITION A MIL SPEC SINGLE MATERIAL RESPONSE
Cross-Sectional Shape StyleROUND
Ring StyleSINGLE LEG OFFSET
Usage DesignINTERNAL
Material Diameter0.122 INCHES NOMINAL IN
Outside Diameter5.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4310-01-157-430715-0376 INTERCHANGEABLE
Vacuum Pump Unit,rotary
Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash
2530-01-367-73919265-3 INTERCHANGEABLE
Rotor,disc Brake
Stromag Inc
Cross-Reference Index
Part NumberManufacturer
9265-3 Somerset Engineering Div Midland-Ross Corp (USA)
150375 PRIMARY Reliance Electric Company Dba Reliance & Dodge Brands (USA)
Related Parts
4310-01-157-4307INTERCHANGEABLE
VACUUM PUMP UNIT,ROTARY
15-0376
2530-01-367-7391INTERCHANGEABLE
ROTOR,DISC BRAKE
9265-3

Frequently Asked Questions

What is NSN 5325-00-205-6673?

NSN 5325-00-205-6673 is a Ring,retaining, manufactured by Reliance Electric Company Dba Reliance & Dodge Brands, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-00-205-6673?

NSN 5325-00-205-6673 has 2 cross-referenced part numbers: 9265-3 (Somerset Engineering Div Midland-Ross Corp), 150375 (Reliance Electric Company Dba Reliance & Dodge Brands).

What NSN replaces 5325-00-205-6673?

There are 2 known substitutes for 5325-00-205-6673: 4310-01-157-4307, 2530-01-367-7391. Verify interchangeability with system specifications before substitution.

What are the specifications of 150375?

Key specifications for 150375: Casehardening Indicator: NOT CASEHARDENED; Material: STEEL; Material Document and Classification: JAN-S-1160 GRADE 1,TYPE A,COMPOSITION A MIL SPEC SINGLE MATERIAL RESPONSE; Cross-Sectional Shape Style: ROUND. 8 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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