PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

J3WDJack,telephone

Trompeter Electronics, Inc. · NSN 5935-00-772-8991 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-772-8991 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-772-8991. Primary manufacturer part number: J3WD.
Features
  • Jack,telephone — FSC 5935
  • Surface Treatment: NICKEL BUSHING
  • Material: COPPER ALLOY CONTACT
  • Finger Accommodation Length: 0.500 INCHES NOMINAL SINGLE FINGER IN
  • Body Diameter: 0.447 INCHES NOMINAL IN
  • Material: COPPER ALLOY TERMINAL
  • Mounting Facility Type and Quantity: 1 BUSHING AND 1 UNTHREADED HOLE(S)
  • Mounting Bushing Diameter: 0.447 INCHES NOMINAL IN
Applications
  • Applications requiring Copper Alloy Contact construction
General Description

The Jack,telephone, cataloged under National Stock Number 5935-00-772-8991, 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 Trompeter Electronics, Inc.. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-772-8991
Primary Part NumberJ3WD
Item NameJack,telephone
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerTrompeter Electronics, Inc.
StatusCANCELLED
Surface TreatmentNICKEL BUSHING
MaterialCOPPER ALLOY CONTACT
Finger Accommodation Length0.500 INCHES NOMINAL SINGLE FINGER IN
Body Diameter0.447 INCHES NOMINAL IN
MaterialCOPPER ALLOY TERMINAL
Mounting Facility Type and Quantity1 BUSHING AND 1 UNTHREADED HOLE(S)
Mounting Bushing Diameter0.447 INCHES NOMINAL IN
Finger Accommodation Diameter0.090 INCHES NOMINAL SINGLE FINGER IN
Terminal TypeSOLDER WELL
Accommodated Finger TypeTEST PROD SINGLE FINGER
MaterialALUMINUM ALLOY BODY
MaterialALUMINUM ALLOY BUSHING
Bushing Accommodation Hole ShapeROUND
Bushing Thru-Hole Accommodation Diameter0.500 INCHES NOMINAL IN
Surface TreatmentNICKEL BODY
Mounting Hole Diameter0.156 INCHES NOMINAL IN
Jack Contact Arrangement DesignatorJ4-B1
Body StyleCOAXIAL HOLE OR SLOT MOUNTED
Mounting Bushing Length0.570 INCHES NOMINAL IN
Overall Diameter0.500 INCHES NOMINAL IN
Electrical Insulation FeatureUNINSULATED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5935-00-055-9366 INTERCHANGEABLE
Connector,receptacle,electrical
5961-00-887-7822 INTERCHANGEABLE
Holder,semiconductor Device
4820-01-210-5790101082 INTERCHANGEABLE
Seat,valve
Cmb Industries Febco Div
5120-01-430-8597 INTERCHANGEABLE
Inserter,electrical Contact
6610-01-444-448310-1082 INTERCHANGEABLE
Indicator,mach and True Air Spee
Simtek, Inc. Dba Simtek Inc
7035-01-627-8718101082 INTERCHANGEABLE
Hub,network
Teledyne Flir Defense, Inc. Div Teledyne Flir Detection, Inc.
Cross-Reference Index
Part NumberManufacturer
3380113-001 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
J3WD Lucent Technologies Inc Dba Federal Marketing Group (USA)
1000-0108-2 Trompeter Electronics, Inc. (USA)
J3DW Trompeter Electronics, Inc. (USA)
G643267-1 American Telephone and Telegraph Co (USA)
J3WD PRIMARY Trompeter Electronics, Inc. (USA)
1-0108-2 Trompeter Electronics, Inc. (USA)
Related Parts
5935-00-055-9366INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5961-00-887-7822INTERCHANGEABLE
HOLDER,SEMICONDUCTOR DEVICE
4820-01-210-5790INTERCHANGEABLE
SEAT,VALVE
101082
5120-01-430-8597INTERCHANGEABLE
INSERTER,ELECTRICAL CONTACT
6610-01-444-4483INTERCHANGEABLE
INDICATOR,MACH AND TRUE AIR SPEE
10-1082
7035-01-627-8718INTERCHANGEABLE
HUB,NETWORK
101082

Frequently Asked Questions

What is NSN 5935-00-772-8991?

NSN 5935-00-772-8991 is a Jack,telephone, manufactured by Trompeter Electronics, Inc., classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-772-8991?

NSN 5935-00-772-8991 has 7 cross-referenced part numbers: 3380113-001 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), J3WD (Lucent Technologies Inc Dba Federal Marketing Group), 1000-0108-2 (Trompeter Electronics, Inc.), J3DW (Trompeter Electronics, Inc.), G643267-1 (American Telephone and Telegraph Co) and 2 more.

What NSN replaces 5935-00-772-8991?

There are 6 known substitutes for 5935-00-772-8991: 5935-00-055-9366, 5961-00-887-7822, 4820-01-210-5790 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of J3WD?

Key specifications for J3WD: Surface Treatment: NICKEL BUSHING; Material: COPPER ALLOY CONTACT; Finger Accommodation Length: 0.500 INCHES NOMINAL SINGLE FINGER IN; Body Diameter: 0.447 INCHES NOMINAL IN. 23 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-772-8991 still in active supply?

NSN 5935-00-772-8991 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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