PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9729-169Socket,plug-in Electronic Compon

Eby Group, Llc, the Dba Eby Company Div Eby Company · NSN 5935-00-173-5721 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-173-5721 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-173-5721. Primary manufacturer part number: 9729-169.
Features
  • Socket,plug-in Electronic Compon — FSC 5935
  • Precious Material and Weight: 0.008 SILVER GRAINS, TROY
  • Precious Material and Weight: 0.008 SILVER GRAINS, TROY
  • Mounting Method: UNTHREADED HOLE(S)
  • Mounting Type for Which Designed: CHASSIS
  • Precious Material and Location: CONTACT SURFACES SILVER
  • Terminal Type and Quantity: 8 TAB, SOLDER LUG
  • Material: PLASTIC BODY
Applications
  • Applications requiring Plastic Body construction
General Description

The Socket,plug-in Electronic Compon, cataloged under National Stock Number 5935-00-173-5721, 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 Eby Group, Llc, the Dba Eby Company Div Eby Company. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-173-5721
Primary Part Number9729-169
Item NameSocket,plug-in Electronic Compon
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerEby Group, Llc, the Dba Eby Company Div Eby Company
StatusCANCELLED
Precious Material and Weight0.008 SILVER GRAINS, TROY
Precious Material and Weight0.008 SILVER GRAINS, TROY
Mounting MethodUNTHREADED HOLE(S)
Mounting Type for Which DesignedCHASSIS
Precious Material and LocationCONTACT SURFACES SILVER
Terminal Type and Quantity8 TAB, SOLDER LUG
MaterialPLASTIC BODY
MaterialPLASTIC BODY
Specific Equipment AccommodatedELECTRON TUBE
Mounting Hole Diameter0.135 INCHES NOMINAL IN
Fabrication MethodMOLDED
Distance Between Mounting Facility Centers1.312 INCHES NOMINAL IN
Polarization TypeCENTER KEY HOLE
Mounting Type for Which DesignedCHASSIS
Contact Position Arrangement StyleOCTAL .687 INCH IN
Body StyleTOP MOUNT W/METAL SADDLE
Mounting Hole StyleROUND, W/TWO MOUNTING HOLES
Body Mounting Hole Accommodation Diameter0.984 INCHES NOMINAL IN
Precious MaterialSILVER
Contact Position Arrangement StyleOCTAL .687 INCH IN
Precious Material and LocationCONTACT SURFACES SILVER
Polarization TypeCENTER KEY HOLE
Accommodated Contact Quantity8
MaterialCOPPER ALLOY CONTACT
Specific Equipment AccommodatedELECTRON TUBE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5360-00-291-51208994 INTERCHANGEABLE
Spring,helical,compression
Arvinmeritor Inc
5935-00-577-2484117788 INTERCHANGEABLE
Plug,tip
Dne Technologies, Inc
5950-01-078-35448994 INTERCHANGEABLE
Reactor
Exxelia Usa, Inc.
4730-01-145-18738994 INTERCHANGEABLE
Reducer,tube
Eg&g, Inc. Optoelectronics Division Div Judson Technologies
4820-01-308-17708994-8-2.5IN INTERCHANGEABLE
Seat,valve
William E Williams Valve Corp
4820-01-310-4256151F-5 4.00IPS 8994 INTERCHANGEABLE
Valve,check
William E Williams Valve Corp
4820-01-310-43718994 ITEM 2 4.00IPS INTERCHANGEABLE
Disk,valve
William E Williams Valve Corp
Cross-Reference Index
Part NumberManufacturer
9729-169 PRIMARY Eby Group, Llc, the Dba Eby Company Div Eby Company (USA)
8994 Eby Group, Llc, the Dba Eby Company Div Eby Company (USA)
Related Parts
5360-00-291-5120INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
8994
5935-00-577-2484INTERCHANGEABLE
PLUG,TIP
117788
5950-01-078-3544INTERCHANGEABLE
REACTOR
8994
4730-01-145-1873INTERCHANGEABLE
REDUCER,TUBE
8994
4820-01-308-1770INTERCHANGEABLE
SEAT,VALVE
8994-8-2.5IN
4820-01-310-4256INTERCHANGEABLE
VALVE,CHECK
151F-5 4.00IPS 8994
4820-01-310-4371INTERCHANGEABLE
DISK,VALVE
8994 ITEM 2 4.00IPS

Frequently Asked Questions

What is NSN 5935-00-173-5721?

NSN 5935-00-173-5721 is a Socket,plug-in Electronic Compon, manufactured by Eby Group, Llc, the Dba Eby Company Div Eby Company, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-173-5721?

NSN 5935-00-173-5721 has 2 cross-referenced part numbers: 9729-169 (Eby Group, Llc, the Dba Eby Company Div Eby Company), 8994 (Eby Group, Llc, the Dba Eby Company Div Eby Company).

What NSN replaces 5935-00-173-5721?

There are 7 known substitutes for 5935-00-173-5721: 5360-00-291-5120, 5935-00-577-2484, 5950-01-078-3544 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9729-169?

Key specifications for 9729-169: Precious Material and Weight: 0.008 SILVER GRAINS, TROY; Precious Material and Weight: 0.008 SILVER GRAINS, TROY; Mounting Method: UNTHREADED HOLE(S); Mounting Type for Which Designed: CHASSIS. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-173-5721 still in active supply?

NSN 5935-00-173-5721 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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