PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B416Contact,electrical

Dar Electronics Inc Commercial Products Div Dba National Radio Co · NSN 5999-00-241-6580 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-241-6580 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-241-6580. Primary manufacturer part number: B416.
Features
  • Contact,electrical — FSC 5999
  • Mounting Method: RETAINING HOLE
  • Material: COPPER ALLOY CONTACT
  • Material: COPPER ALLOY BODY
  • Surface Treatment: CADMIUM CONTACT
  • Surface Treatment: CADMIUM BODY
  • Mounting Method: RETAINING HOLE
  • Material: COPPER ALLOY CONTACT
Applications
  • Applications requiring Copper Alloy Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-241-6580, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Dar Electronics Inc Commercial Products Div Dba National Radio Co. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-241-6580
Primary Part NumberB416
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerDar Electronics Inc Commercial Products Div Dba National Radio Co
StatusACTIVE
Mounting MethodRETAINING HOLE
MaterialCOPPER ALLOY CONTACT
MaterialCOPPER ALLOY BODY
Surface TreatmentCADMIUM CONTACT
Surface TreatmentCADMIUM BODY
Mounting MethodRETAINING HOLE
MaterialCOPPER ALLOY CONTACT
MaterialCOPPER ALLOY BODY
Surface TreatmentCADMIUM CONTACT
Surface TreatmentCADMIUM BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5998-01-494-0167 (B416)
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeX
Verified Substitutes 5
5998-01-494-0167B416 SUCCESSOR
Circuit Card Assembly
Lockheed Martin Corporation Div Rms - Manassas
5940-00-153-5708B16 INTERCHANGEABLE
Terminal,lug
Abb Installation Products Inc
3110-00-155-6298 INTERCHANGEABLE
Bearing,ball,annular
5365-00-333-2699116126-1 INTERCHANGEABLE
Shim
Transicoil Llc Dba Ads Transicoil Div Transicoil
1670-00-793-0310 INTERCHANGEABLE
Buffer Strip
Cross-Reference Index
Part NumberManufacturer
B416 Dar Electronics Inc Commercial Products Div Dba National Radio Co (USA)
B416 Strux Corp (USA)
Related Parts
SUCCESSOR 5998-01-494-0167 Circuit Card Assembly · B416
5940-00-153-5708INTERCHANGEABLE
TERMINAL,LUG
B16
3110-00-155-6298INTERCHANGEABLE
BEARING,BALL,ANNULAR
5365-00-333-2699INTERCHANGEABLE
SHIM
116126-1
1670-00-793-0310INTERCHANGEABLE
BUFFER STRIP

Frequently Asked Questions

What is NSN 5999-00-241-6580?

NSN 5999-00-241-6580 is a Contact,electrical, manufactured by Dar Electronics Inc Commercial Products Div Dba National Radio Co, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-241-6580?

NSN 5999-00-241-6580 has 2 cross-referenced part numbers: B416 (Dar Electronics Inc Commercial Products Div Dba National Radio Co), B416 (Strux Corp).

What NSN replaces 5999-00-241-6580?

There are 5 known substitutes for 5999-00-241-6580: 5998-01-494-0167, 5940-00-153-5708, 3110-00-155-6298 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B416?

Key specifications for B416: Mounting Method: RETAINING HOLE; Material: COPPER ALLOY CONTACT; Material: COPPER ALLOY BODY; Surface Treatment: CADMIUM CONTACT. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com