PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

528RJack,tip

Entron Industries Limited Partnership Dba Entron Industries Property Div · NSN 5935-00-636-7211 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-636-7211 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-636-7211. Primary manufacturer part number: 528R.
Features
  • Jack,tip — FSC 5935
  • Body Style: THREADED BUSHING MOUNTED
  • Material: COPPER ALLOY BODY
  • Nominal Thread Size: 0.250 INCHES IN
  • Material: PLASTIC CAP
  • Material: COPPER ALLOY SPRING
  • Finger Accommodation Diameter: 0.562 INCHES NOMINAL SINGLE FINGER IN
  • Current Rating in Amps: 12.0
Applications
  • Applications requiring Copper Alloy Body construction
General Description

The Jack,tip, cataloged under National Stock Number 5935-00-636-7211, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Entron Industries Limited Partnership Dba Entron Industries Property Div. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5935-00-636-7211
Primary Part Number528R
Item NameJack,tip
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerEntron Industries Limited Partnership Dba Entron Industries Property Div
StatusACTIVE
Body StyleTHREADED BUSHING MOUNTED
MaterialCOPPER ALLOY BODY
Nominal Thread Size0.250 INCHES IN
MaterialPLASTIC CAP
MaterialCOPPER ALLOY SPRING
Finger Accommodation Diameter0.562 INCHES NOMINAL SINGLE FINGER IN
Current Rating in Amps12.0
Thread Quantity Per Inch32
Capacitance in Picofarads4.0
Terminal TypeTAB, SOLDER LUG
Bushing Thru-Hole Accommodation Diameter0.250 INCHES NOMINAL IN
Thread Series DesignatorUNEF
Thread Class2A A
Accommodated Finger TypeBANANA SPRING SINGLE FINGER
Finger Accommodation Length0.163 INCHES NOMINAL SINGLE FINGER IN
Thread DirectionRIGHT-HAND
MaterialPLASTIC INSULATOR
Maximum Voltage Rating in Volts750.0 AC
MaterialCOPPER ALLOY BUSHING
Bushing Accommodation Hole ShapeROUND
Body Length0.969 INCHES NOMINAL IN
Identification Code ColorRED
Electrical Insulation FeatureINSULATED FROM PANEL
Overall Diameter0.438 INCHES NOMINAL IN
Mounting Bushing Length0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-640-8959206R INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
Cross-Reference Index
Part NumberManufacturer
206R Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron (USA)
206R Dialight Corporation (USA)
528R PRIMARY Entron Industries Limited Partnership Dba Entron Industries Property Div (USA)
Related Parts
3110-00-640-8959INTERCHANGEABLE
BEARING,BALL,ANNULAR
206R

Frequently Asked Questions

What is NSN 5935-00-636-7211?

NSN 5935-00-636-7211 is a Jack,tip, manufactured by Entron Industries Limited Partnership Dba Entron Industries Property Div, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-636-7211?

NSN 5935-00-636-7211 has 3 cross-referenced part numbers: 206R (Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron), 206R (Dialight Corporation), 528R (Entron Industries Limited Partnership Dba Entron Industries Property Div).

What NSN replaces 5935-00-636-7211?

There is 1 known substitute for 5935-00-636-7211: 3110-00-640-8959. Verify interchangeability with system specifications before substitution.

What are the specifications of 528R?

Key specifications for 528R: Body Style: THREADED BUSHING MOUNTED; Material: COPPER ALLOY BODY; Nominal Thread Size: 0.250 INCHES IN; Material: PLASTIC CAP. 26 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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