PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25864Jack,telephone

Astrocom Electronics Inc · NSN 5935-01-408-3441 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-408-3441 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-408-3441. Primary manufacturer part number: 25864.
Features
  • Jack,telephone — FSC 5935
  • Overall Diameter: 0.720 INCHES NOMINAL IN
  • Jack Contact Arrangement Designator: J1
  • Cable Entrance Diameter: 0.285 INCHES NOMINAL IN
  • Body Style: IN-LINE STRAIGHT
  • 1 verified cross-reference
  • Primary manufacturer: Astrocom Electronics Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Jack,telephone, cataloged under National Stock Number 5935-01-408-3441, 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 Astrocom Electronics Inc. Government technical data includes 4 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-01-408-3441
Primary Part Number25864
Item NameJack,telephone
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerAstrocom Electronics Inc
StatusACTIVE
Overall Diameter0.720 INCHES NOMINAL IN
Jack Contact Arrangement DesignatorJ1
Cable Entrance Diameter0.285 INCHES NOMINAL IN
Body StyleIN-LINE STRAIGHT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
1650-00-491-407125864 INTERCHANGEABLE
Parts Kit,valve Fie
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5930-01-188-617625864 INTERCHANGEABLE
Switch,thermostatic
Schneider Metal Mfg Co Inc Ross Temp Div
4730-01-266-1115207467 INTERCHANGEABLE
Adapter
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
Cross-Reference Index
Part NumberManufacturer
25864 PRIMARY Astrocom Electronics Inc (USA)
Related Parts
1650-00-491-4071INTERCHANGEABLE
PARTS KIT,VALVE FIE
25864
5930-01-188-6176INTERCHANGEABLE
SWITCH,THERMOSTATIC
25864
4730-01-266-1115INTERCHANGEABLE
ADAPTER
207467

Frequently Asked Questions

What is NSN 5935-01-408-3441?

NSN 5935-01-408-3441 is a Jack,telephone, manufactured by Astrocom Electronics Inc, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-01-408-3441?

NSN 5935-01-408-3441 has 1 cross-referenced part number: 25864 (Astrocom Electronics Inc).

What NSN replaces 5935-01-408-3441?

There are 3 known substitutes for 5935-01-408-3441: 1650-00-491-4071, 5930-01-188-6176, 4730-01-266-1115. Verify interchangeability with system specifications before substitution.

What are the specifications of 25864?

Key specifications for 25864: Overall Diameter: 0.720 INCHES NOMINAL IN; Jack Contact Arrangement Designator: J1; Cable Entrance Diameter: 0.285 INCHES NOMINAL IN; Overall Length: 2.170 INCHES NOMINAL IN. 5 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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