PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

997011-5Contact,electrical

Raytheon Company Dba Raytheon · NSN 5999-00-891-2560 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-891-2560 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-891-2560. Primary manufacturer part number: 997011-5.
Features
  • Contact,electrical — FSC 5999
  • Surface Treatment: GOLD AND COPPER BODY AND CONTACT
  • Precious Material and Weight: 0.005 GOLD GRAINS, TROY
  • Material Document and Classification: QQ-B-626,COMPOSITION 22 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT
  • Style Designator: SOCKET CONTACT
  • Precious Material and Location: BODY AND CONTACT SURFACES GOLD
  • Pin Accommodation Length: 0.312 INCHES NOMINAL IN
  • Identification Code Color: RED LOCATION NOT OTHERWISE SPECIFIED
Applications
  • Applications requiring Copper Alloy 360 Body and Contact construction
General Description

The Contact,electrical, cataloged under National Stock Number 5999-00-891-2560, 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 Raytheon Company Dba Raytheon. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5999-00-891-2560
Primary Part Number997011-5
Item NameContact,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Surface TreatmentGOLD AND COPPER BODY AND CONTACT
Precious Material and Weight0.005 GOLD GRAINS, TROY
Material Document and ClassificationQQ-B-626,COMPOSITION 22 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT
Style DesignatorSOCKET CONTACT
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Pin Accommodation Length0.312 INCHES NOMINAL IN
Identification Code ColorRED LOCATION NOT OTHERWISE SPECIFIED
MaterialCOPPER ALLOY 360 BODY AND CONTACT
Mounting MethodFORCE FIT
Overall Diameter0.120 INCHES MAXIMUM IN
Precious MaterialGOLD
Surface Treatment Document and ClassificationMIL-G-45204,TYPE 2,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE BODY AND CONTACT
Pin Accommodation Diameter0.065 INCHES NOMINAL IN
Current Rating in Amps13.0
Terminal Type and Quantity1 CRIMP AND SOLDER END OPPOSITE CONTACT
Cable Entrance Diameter0.069 INCHES NOMINAL IN
Surface TreatmentGOLD AND COPPER BODY AND CONTACT
Precious Material and Weight0.005 GOLD GRAINS, TROY
Material Document and ClassificationQQ-B-626,COMPOSITION 22 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT
Style DesignatorSOCKET CONTACT
Precious Material and LocationBODY AND CONTACT SURFACES GOLD
Pin Accommodation Length0.312 INCHES NOMINAL IN
Identification Code ColorRED LOCATION NOT OTHERWISE SPECIFIED
MaterialCOPPER ALLOY 360 BODY AND CONTACT
Mounting MethodFORCE FIT
Overall Diameter0.120 INCHES MAXIMUM IN
Precious MaterialGOLD
Surface Treatment Document and ClassificationMIL-G-45204,TYPE 2,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE BODY AND CONTACT
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5999-00-050-7148 (712110-123)
HAZMATNo
Verified Substitutes 5
5999-00-050-7148712110-123 SUCCESSOR
Contact,electrical
Raytheon Company Div Rmd Strategic
5999-00-106-6682712110-122REVB SUCCESSOR
Contact,electrical
Raytheon Company Div Rmd Strategic
5999-00-891-2559997011-4 SUCCESSOR
Contact,electrical
Raytheon Company Dba Raytheon
5999-00-905-1837M39029/37-279 SUCCESSOR
Contact,electrical
Sae International Dba Sae International
5999-00-914-3193M39029/37-280 INTERCHANGEABLE
Contact,electrical
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
MS16Y16C300 Raytheon Systems Ltd (GBR)
MS16Y20C300 Stellant Systems Inc (USA)
5800583-097603-003 Hensoldt Sensors Gmbh (DEU)
MS16Y16C300 Packard Hughes Interconnect (delphi Automotive Systems) (GBR)
0712110-123 Raytheon Company Div Rmd Strategic (USA)
997011-5 PRIMARY Raytheon Company Dba Raytheon (USA)
W41257-F6602-D1 Hensoldt Sensors Gmbh (DEU)
Related Parts
SUCCESSOR 5999-00-050-7148 Contact,electrical · 712110-123
5999-00-106-6682SUCCESSOR
CONTACT,ELECTRICAL
712110-122REVB
5999-00-891-2559SUCCESSOR
CONTACT,ELECTRICAL
997011-4
5999-00-905-1837SUCCESSOR
CONTACT,ELECTRICAL
M39029/37-279
5999-00-914-3193INTERCHANGEABLE
CONTACT,ELECTRICAL
M39029/37-280

Frequently Asked Questions

What is NSN 5999-00-891-2560?

NSN 5999-00-891-2560 is a Contact,electrical, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-891-2560?

NSN 5999-00-891-2560 has 7 cross-referenced part numbers: MS16Y16C300 (Raytheon Systems Ltd), MS16Y20C300 (Stellant Systems Inc), 5800583-097603-003 (Hensoldt Sensors Gmbh), MS16Y16C300 (Packard Hughes Interconnect (delphi Automotive Systems)), 0712110-123 (Raytheon Company Div Rmd Strategic) and 2 more.

What NSN replaces 5999-00-891-2560?

There are 5 known substitutes for 5999-00-891-2560: 5999-00-050-7148, 5999-00-106-6682, 5999-00-891-2559 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 997011-5?

Key specifications for 997011-5: Surface Treatment: GOLD AND COPPER BODY AND CONTACT; Precious Material and Weight: 0.005 GOLD GRAINS, TROY; Material Document and Classification: QQ-B-626,COMPOSITION 22 FED SPEC SINGLE MATERIAL RESPONSE BODY AND CONTACT; Style Designator: SOCKET CONTACT. 30 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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