PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

704AJack,telephone

Yosemite Investment Inc Dba North American Capacitor Co · NSN 5935-00-257-9101 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-257-9101 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-257-9101. Primary manufacturer part number: 704A.
Features
  • Jack,telephone — FSC 5935
  • Precious Material and Location: CONTACT SILVER
  • Finger Accommodation Length: 0.563 INCHES NOMINAL SINGLE FINGER IN
  • Electrical Insulation Feature: UNINSULATED
  • Bushing Accommodation Hole Shape: ROUND
  • Material: STEEL BODY
  • Thread Series Designator: UNEF
  • Material: SILVER CONTACT
Applications
  • Applications requiring Steel Body construction
General Description

The Jack,telephone, cataloged under National Stock Number 5935-00-257-9101, 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 Yosemite Investment Inc Dba North American Capacitor Co. Government technical data includes 24 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-257-9101
Primary Part Number704A
Item NameJack,telephone
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerYosemite Investment Inc Dba North American Capacitor Co
StatusACTIVE
Precious Material and LocationCONTACT SILVER
Finger Accommodation Length0.563 INCHES NOMINAL SINGLE FINGER IN
Electrical Insulation FeatureUNINSULATED
Bushing Accommodation Hole ShapeROUND
MaterialSTEEL BODY
Thread Series DesignatorUNEF
MaterialSILVER CONTACT
Surface TreatmentNICKEL TERMINAL
Finger Accommodation Diameter0.250 INCHES NOMINAL SINGLE FINGER IN
Bushing Thru-Hole Accommodation Diameter0.438 INCHES NOMINAL IN
Accommodated Finger TypeTWO CONDUCTOR, TURRET TIP SINGLE FINGER
Surface TreatmentNICKEL SPRING
MaterialSTEEL SPRING
Nominal Thread Size0.375 INCHES IN
Mounting Facility Type and Quantity1 BUSHING
Mounting Bushing Length0.375 INCHES NOMINAL IN
Jack Contact Arrangement DesignatorJ4-1A A
Thread Class2A A
Precious MaterialSILVER
MaterialSTEEL TERMINAL
Thread DirectionRIGHT-HAND
MaterialSTEEL BUSHING
Terminal TypeTAB, SOLDER LUG
Body StyleRIGHT ANGLE THREADED BUSHING MOUNTED SHORT FRAME
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5960-00-114-4675 INTERCHANGEABLE
Electron Tube
6625-00-828-9304704A INTERCHANGEABLE
Oscilloscope
Bae Systems Information and Electronic Systems Integration Inc.
5961-01-293-0112704AS1690 INTERCHANGEABLE
Semiconductor Device Set
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
8040-01-519-0359704A INTERCHANGEABLE
Primer,adhesive
Technical Rubber Company, Inc.
5133-01-561-438326150704JA INTERCHANGEABLE
Accessory Kit,rotary Tool
Dremel Services Center
Cross-Reference Index
Part NumberManufacturer
704A PRIMARY Yosemite Investment Inc Dba North American Capacitor Co (USA)
Related Parts
5960-00-114-4675INTERCHANGEABLE
ELECTRON TUBE
6625-00-828-9304INTERCHANGEABLE
OSCILLOSCOPE
704A
5961-01-293-0112INTERCHANGEABLE
SEMICONDUCTOR DEVICE SET
704AS1690
8040-01-519-0359INTERCHANGEABLE
PRIMER,ADHESIVE
704A
5133-01-561-4383INTERCHANGEABLE
ACCESSORY KIT,ROTARY TOOL
26150704JA

Frequently Asked Questions

What is NSN 5935-00-257-9101?

NSN 5935-00-257-9101 is a Jack,telephone, manufactured by Yosemite Investment Inc Dba North American Capacitor Co, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-257-9101?

NSN 5935-00-257-9101 has 1 cross-referenced part number: 704A (Yosemite Investment Inc Dba North American Capacitor Co).

What NSN replaces 5935-00-257-9101?

There are 5 known substitutes for 5935-00-257-9101: 5960-00-114-4675, 6625-00-828-9304, 5961-01-293-0112 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 704A?

Key specifications for 704A: Precious Material and Location: CONTACT SILVER; Finger Accommodation Length: 0.563 INCHES NOMINAL SINGLE FINGER IN; Electrical Insulation Feature: UNINSULATED; Bushing Accommodation Hole Shape: ROUND. 27 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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