PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SB-25B-GConnector,receptacle,electrical

Robinson Nugent Inc · NSN 5935-00-546-5576 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-546-5576 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-546-5576. Primary manufacturer part number: SB-25B-G.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Mating End Quantity: 1
  • Contact Position Arrangement Style: 1 ROW OF CONTACTS NON-INSERTED BOARD SINGLE MATING END
  • Contact Material Document and Classification: QQ-B-750,GRADE A FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
  • Insert Material Document and Classification: MIL-P-46161 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
  • Precious Material: GOLD
  • Included Contact Quantity: 25 SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Surface Treatment Document and Classification: MIL-G-45204,CLASS I MIL SPEC 1ST TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-00-546-5576, 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 Robinson Nugent Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-00-546-5576
Primary Part NumberSB-25B-G
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerRobinson Nugent Inc
StatusCANCELLED
Mating End Quantity1
Contact Position Arrangement Style1 ROW OF CONTACTS NON-INSERTED BOARD SINGLE MATING END
Contact Material Document and ClassificationQQ-B-750,GRADE A FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Insert Material Document and ClassificationMIL-P-46161 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Precious MaterialGOLD
Included Contact Quantity25 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface Treatment Document and ClassificationMIL-G-45204,CLASS I MIL SPEC 1ST TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and LocationCONTACT SURFACES GOLD
Terminal TypePIN SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeSQUARE SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Body StyleSTRAIGHT SHAPE
Precious Material and Weight0.025 GOLD GRAINS, TROY
Contact Surface TreatmentGOLD AND NICKEL SINGLE MATING END SINGLE CONTACT GROUPING
Connector Locking MethodFRICTION
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Insert MaterialPLASTIC POLYESTER GLASS FILLED SINGLE MATING END
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
6625-00-879-021080152-1 INTERCHANGEABLE
Voltmeter
Hamilton Sundstrand Corporation Dba Collins Aerospace
3820-01-230-1415 INTERCHANGEABLE
Bit,rotary Well Drilling
Cross-Reference Index
Part NumberManufacturer
SB-25B-G Robinson Nugent Inc (USA)
17-49288-00 Computer Automation Inc
10031387-102 Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis (USA)
12280264-3 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
SB-25 Robinson Nugent Inc (USA)
SB-25-G Robinson Nugent Inc (USA)
Related Parts
6625-00-879-0210INTERCHANGEABLE
VOLTMETER
80152-1
3820-01-230-1415INTERCHANGEABLE
BIT,ROTARY WELL DRILLING

Frequently Asked Questions

What is NSN 5935-00-546-5576?

NSN 5935-00-546-5576 is a Connector,receptacle,electrical, manufactured by Robinson Nugent Inc, classified under FSC 5935 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5935-00-546-5576?

NSN 5935-00-546-5576 has 6 cross-referenced part numbers: SB-25B-G (Robinson Nugent Inc), 17-49288-00 (Computer Automation Inc), 10031387-102 (Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis), 12280264-3 (U S Army Tank Automotive Command Amsta-Im-Mm), SB-25 (Robinson Nugent Inc) and 1 more.

What NSN replaces 5935-00-546-5576?

There are 2 known substitutes for 5935-00-546-5576: 6625-00-879-0210, 3820-01-230-1415. Verify interchangeability with system specifications before substitution.

What are the specifications of SB-25B-G?

Key specifications for SB-25B-G: Mating End Quantity: 1; Contact Position Arrangement Style: 1 ROW OF CONTACTS NON-INSERTED BOARD SINGLE MATING END; Contact Material Document and Classification: QQ-B-750,GRADE A FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING; Insert Material Document and Classification: MIL-P-46161 MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END. 21 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-00-546-5576 still in active supply?

NSN 5935-00-546-5576 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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