PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51733Adapter,cable Breakout

Naval Air Warfare Center Aircraft Division Joint Base Jbmdl · NSN 4920-01-479-9253 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-479-9253 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-479-9253. Primary manufacturer part number: 51733.
Features
  • Adapter,cable Breakout — FSC 4920
  • Functional Description: THE ARC-187 BPOVIDES MUTLIPLE TEST POINTS FOR TROUBLESHOOTING SYSTEM UUTS; CONSISTS OF APPROX 162 TEST POINTS, WIRING, AND CONNECTORS CONTAINED IN A METAL ENCLOSURE; AN INTERFACE CABLE IS PROVIDED TO INTERFACE THE BREAKOUT BOX WITH THE UUT; BOX AND CABEL ARE CONTAINED IN A FOAM LINED METAL CARRYING CASE
  • Criticality Code Justification: AGAV
  • Test Item Connection Method: JACK RECEPTACLE AND ELECTRIC CABLE ASSY
  • 1 verified cross-reference
  • Primary manufacturer: Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Adapter,cable Breakout, cataloged under National Stock Number 4920-01-479-9253, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Naval Air Warfare Center Aircraft Division Joint Base Jbmdl. Government technical data includes 3 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4920-01-479-9253
Primary Part Number51733
Item NameAdapter,cable Breakout
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerNaval Air Warfare Center Aircraft Division Joint Base Jbmdl
StatusACTIVE
Functional DescriptionTHE ARC-187 BPOVIDES MUTLIPLE TEST POINTS FOR TROUBLESHOOTING SYSTEM UUTS; CONSISTS OF APPROX 162 TEST POINTS, WIRING, AND CONNECTORS CONTAINED IN A METAL ENCLOSURE; AN INTERFACE CABLE IS PROVIDED TO INTERFACE THE BREAKOUT BOX WITH THE UUT; BOX AND CABEL ARE CONTAINED IN A FOAM LINED METAL CARRYING CASE
Criticality Code JustificationAGAV
Test Item Connection MethodJACK RECEPTACLE AND ELECTRIC CABLE ASSY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3950-01-065-083951733 INTERCHANGEABLE
Hub,winch Brake
Paccar Winch Inc Dba Paccar Winch Division
Cross-Reference Index
Part NumberManufacturer
51733 PRIMARY Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
Related Parts
3950-01-065-0839INTERCHANGEABLE
HUB,WINCH BRAKE
51733

Frequently Asked Questions

What is NSN 4920-01-479-9253?

NSN 4920-01-479-9253 is a Adapter,cable Breakout, manufactured by Naval Air Warfare Center Aircraft Division Joint Base Jbmdl, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-479-9253?

NSN 4920-01-479-9253 has 1 cross-referenced part number: 51733 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl).

What NSN replaces 4920-01-479-9253?

There is 1 known substitute for 4920-01-479-9253: 3950-01-065-0839. Verify interchangeability with system specifications before substitution.

What are the specifications of 51733?

Key specifications for 51733: Functional Description: THE ARC-187 BPOVIDES MUTLIPLE TEST POINTS FOR TROUBLESHOOTING SYSTEM UUTS; CONSISTS OF APPROX 162 TEST POINTS, WIRING, AND CONNECTORS CONTAINED IN A METAL ENCLOSURE; AN INTERFACE CABLE IS PROVIDED TO INTERFACE THE BREAKOUT BOX WITH THE UUT; BOX AND CABEL ARE CONTAINED IN A FOAM LINED METAL CARRYING CASE; Criticality Code Justification: AGAV; Overall Length: 5.000 INCHES NOMINAL IN; End Item Identification: P-3 AIRCRAFT SUPPORT EQUIPMENT. 8 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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