PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3783Ring,retaining

Wico-Prestolite Co the Div of Eltra Corp · NSN 5325-00-374-3490 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-374-3490 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-374-3490. Primary manufacturer part number: 3783.
Features
  • Ring,retaining — FSC 5325
  • Material: STEEL
  • Ring Style: OCTAGON
  • Surface Treatment: ZINC
  • Outside Diameter: 0.905 INCHES MINIMUM AND 0.910 INCHES MAXIMUM IN
  • Material Diameter: 0.0475 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: ROUND
  • Inside Diameter: 0.700 INCHES MINIMUM AND 0.705 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel construction
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-374-3490, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Wico-Prestolite Co the Div of Eltra Corp. 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: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-374-3490
Primary Part Number3783
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerWico-Prestolite Co the Div of Eltra Corp
StatusCANCELLED
MaterialSTEEL
Ring StyleOCTAGON
Surface TreatmentZINC
Outside Diameter0.905 INCHES MINIMUM AND 0.910 INCHES MAXIMUM IN
Material Diameter0.0475 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Inside Diameter0.700 INCHES MINIMUM AND 0.705 INCHES MAXIMUM IN
Usage DesignEXTERNAL OR INTERNAL
Casehardening IndicatorNOT CASEHARDENED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
2520-00-087-95393783 INTERCHANGEABLE
Bracket,wire Contro
Parker Hannifin Corporation Div Chelsea Products Division
3110-00-227-37143783 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Federal-Mogul Corp Government Sales Dept
5920-00-284-71423783 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
5950-00-648-1617 INTERCHANGEABLE
Coil,electrical
5935-00-775-3018270B-BOX WITH S1952 INTERCHANGEABLE
Connector,receptacle,electrical
Cooper Wiring Devices Inc.
5950-00-906-78183783 INTERCHANGEABLE
Reactor
Magnetek Inc Lighting Products Group
5360-00-975-9708 INTERCHANGEABLE
Spring,helical,torsion
6840-01-299-8908 INTERCHANGEABLE
Disinfectant-Detergent,utility
6515-01-552-567210708503 INTERCHANGEABLE
Catheter,intravenous
Angiodynamics Inc
Cross-Reference Index
Part NumberManufacturer
3783 Wico-Prestolite Co the Div of Eltra Corp (USA)
Related Parts
2520-00-087-9539INTERCHANGEABLE
BRACKET,WIRE CONTRO
3783
3110-00-227-3714INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3783
5920-00-284-7142INTERCHANGEABLE
FUSEHOLDER,BLOCK
3783
5950-00-648-1617INTERCHANGEABLE
COIL,ELECTRICAL
5935-00-775-3018INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
270B-BOX WITH S1952
5950-00-906-7818INTERCHANGEABLE
REACTOR
3783
5360-00-975-9708INTERCHANGEABLE
SPRING,HELICAL,TORSION
6840-01-299-8908INTERCHANGEABLE
DISINFECTANT-DETERGENT,UTILITY
6515-01-552-5672INTERCHANGEABLE
CATHETER,INTRAVENOUS
10708503

Frequently Asked Questions

What is NSN 5325-00-374-3490?

NSN 5325-00-374-3490 is a Ring,retaining, manufactured by Wico-Prestolite Co the Div of Eltra Corp, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-374-3490?

NSN 5325-00-374-3490 has 1 cross-referenced part number: 3783 (Wico-Prestolite Co the Div of Eltra Corp).

What NSN replaces 5325-00-374-3490?

There are 9 known substitutes for 5325-00-374-3490: 2520-00-087-9539, 3110-00-227-3714, 5920-00-284-7142 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3783?

Key specifications for 3783: Material: STEEL; Ring Style: OCTAGON; Surface Treatment: ZINC; Outside Diameter: 0.905 INCHES MINIMUM AND 0.910 INCHES MAXIMUM IN. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-374-3490 still in active supply?

NSN 5325-00-374-3490 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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