PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S1616SCB71Contact,electrical

Itt Cannon Llc · NSN 5999-00-931-3503 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-931-3503 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-931-3503. Primary manufacturer part number: S1616SCB71.
Features
  • Contact,electrical — FSC 5999
  • Overall Diameter: 0.246 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN
  • Pin Accommodation Length: 0.330 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 1 CRIMP AXIALLY AT ONE END
  • Precious Material: GOLD
  • Precious Material and Weight: 0.005 GOLD GRAINS, TROY
  • Mounting Method: PIN(S)
  • Surface Treatment: GOLD BODY
Applications
  • Applications requiring Copper Body construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-931-3503, 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 Itt Cannon Llc. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-931-3503
Primary Part NumberS1616SCB71
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerItt Cannon Llc
StatusCANCELLED
Overall Diameter0.246 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN
Pin Accommodation Length0.330 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
Terminal Type and Quantity1 CRIMP AXIALLY AT ONE END
Precious MaterialGOLD
Precious Material and Weight0.005 GOLD GRAINS, TROY
Mounting MethodPIN(S)
Surface TreatmentGOLD BODY
Surface TreatmentGOLD CONTACT
Style DesignatorSOCKET CONTACT
MaterialCOPPER BODY
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
MaterialCOPPER CONTACT
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Cable Entrance Diameter0.066 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN
Pin Accommodation Diameter0.065 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN
Overall Diameter0.246 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN
Pin Accommodation Length0.330 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN
Terminal Type and Quantity1 CRIMP AXIALLY AT ONE END
Precious MaterialGOLD
Precious Material and Weight0.005 GOLD GRAINS, TROY
Mounting MethodPIN(S)
Surface TreatmentGOLD BODY
Surface TreatmentGOLD CONTACT
Style DesignatorSOCKET CONTACT
MaterialCOPPER BODY
Surface Treatment Document and ClassificationMIL-G-45204 MIL SPEC SINGLE TREATMENT RESPONSE BODY AND CONTACT
MaterialCOPPER CONTACT
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeZN
Weight0.0200 lbs
Cube0.0029 cu ft
Verified Substitutes 3
5999-01-045-3132M39029/5-116 SUCCESSOR
Contact,electrical
Sae International Dba Sae International
5999-00-492-2855031-9186-003 INTERCHANGEABLE
Contact,electrical
Itt Cannon Llc
5999-01-181-9066BACC47CE1 INTERCHANGEABLE
Contact,electrical
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
37-1102-16S1 The Boeing Company Div Legacy Wichita (USA)
BACC47CE1 The Boeing Company Div Defense (USA)
031-0000-062 Itt Cannon Llc (USA)
S1616SCB71 PRIMARY Itt Cannon Llc (USA)
031-9206-006 Itt Cannon Llc (USA)
031-9206-016 Itt Cannon Llc (USA)
Related Parts
5999-01-045-3132SUCCESSOR
CONTACT,ELECTRICAL
M39029/5-116
5999-00-492-2855INTERCHANGEABLE
CONTACT,ELECTRICAL
031-9186-003
5999-01-181-9066INTERCHANGEABLE
CONTACT,ELECTRICAL
BACC47CE1

Frequently Asked Questions

What is NSN 5999-00-931-3503?

NSN 5999-00-931-3503 is a Contact,electrical, manufactured by Itt Cannon Llc, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-00-931-3503?

NSN 5999-00-931-3503 has 6 cross-referenced part numbers: 37-1102-16S1 (The Boeing Company Div Legacy Wichita), BACC47CE1 (The Boeing Company Div Defense), 031-0000-062 (Itt Cannon Llc), S1616SCB71 (Itt Cannon Llc), 031-9206-006 (Itt Cannon Llc) and 1 more.

What NSN replaces 5999-00-931-3503?

There are 3 known substitutes for 5999-00-931-3503: 5999-01-045-3132, 5999-00-492-2855, 5999-01-181-9066. Verify interchangeability with system specifications before substitution.

What are the specifications of S1616SCB71?

Key specifications for S1616SCB71: Overall Diameter: 0.246 INCHES MINIMUM AND 0.257 INCHES MAXIMUM IN; Pin Accommodation Length: 0.330 INCHES MINIMUM AND 0.370 INCHES MAXIMUM IN; Terminal Type and Quantity: 1 CRIMP AXIALLY AT ONE END; Precious Material: GOLD. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-00-931-3503 still in active supply?

NSN 5999-00-931-3503 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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