PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M21097/13-05Connector,receptacle,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-00-156-0253 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-00-156-0253 — this item is cataloged by the U.S. Government under National Stock Number 5935-00-156-0253. Primary manufacturer part number: M21097/13-05.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Mating End Quantity: 1
  • Body Style: STRAIGHT TYPE
  • Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
  • Insert Material Document and Classification: MIL-M-14,TY SDG-F MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-P-19833,TY GDI-30F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
  • Specification/standard Data: 81349-MIL-DTL-21097/13 GOVERNMENT SPECIFICATION
  • Included Contact Quantity: 41 SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Material Document and Classification: QQ-B-750 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-C-533 FED SPEC SINGLE MATERIAL 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 5935-00-156-0253, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5935-00-156-0253
Primary Part NumberM21097/13-05
Item NameConnector,receptacle,electrical
FSC / FSG5935 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Mating End Quantity1
Body StyleSTRAIGHT TYPE
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Insert Material Document and ClassificationMIL-M-14,TY SDG-F MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-P-19833,TY GDI-30F MIL SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END
Specification/standard Data81349-MIL-DTL-21097/13 GOVERNMENT SPECIFICATION
Included Contact Quantity41 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Material Document and ClassificationQQ-B-750 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface Treatment Document and ClassificationMIL-G-45204,TY 2,GRADE C MIL SPEC 1ST TREATMENT RESPONSE AND MIL-C-14550 MIL SPEC 2ND TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.041 GOLD GRAINS, TROY
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Precious MaterialGOLD
Insert MaterialPLASTIC DIALLYL PHTHALATE SINGLE MATING END
Contact Position Arrangement Style2 ROWS OF CONTACTS NON-INSERTED BOARD SINGLE MATING END
Precious Material and LocationCONTACT SURFACES GOLD
Contact Maximum Current Rating in Amps5.0 SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeFLAT SOCKET SINGLE MATING END SINGLE CONTACT GROUPING
Test Data Document81349-MIL-DTL-21097 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Contact Surface TreatmentGOLD AND COPPER SINGLE MATING END SINGLE CONTACT GROUPING
Distance Between Mounting Facility Centers4.530 INCHES NOMINAL IN
Unthreaded Mounting Hole Diameter0.130 INCHES NOMINAL IN
Environmental ProtectionHUMIDITY RESISTANT AND THERMAL SHOCK RESISTANT AND VIBRATION RESISTANT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5935-00-026-9557 INTERCHANGEABLE
Connector Body,receptacle,electr
5935-00-119-8995 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-252-1666 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-402-3829 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-432-9227 INTERCHANGEABLE
Connector,receptacle,electrical
5935-00-442-9487 INTERCHANGEABLE
Connector,receptacle,electrical
5935-01-011-9245 INTERCHANGEABLE
Connector Body,receptacle,electr
1560-01-706-914435-8220-40 INTERCHANGEABLE
Bracket,structural Component,air
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
M21097/13-05 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
351071-7 Koehlke Components Inc (USA)
5-582151-15 Te Connectivity Corporation (USA)
17-12046-9 Lockheed Martin Corporation Dba Lockheed Martin Rotary and Mission Systems Div Rms- C6isr (USA)
M21097-13-05 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-21097-13 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
17-12046-9 Textron Systems Corporation Dba Textron Systems Corp (USA)
MIL-DTL-21097/13 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
351071-7 Bae Systems Information and Electronic Systems Integration Inc. (USA)
3-582204-0 Te Connectivity Corporation (USA)
Related Parts
5935-00-026-9557INTERCHANGEABLE
CONNECTOR BODY,RECEPTACLE,ELECTR
5935-00-119-8995INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-252-1666INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-402-3829INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-432-9227INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-00-442-9487INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5935-01-011-9245INTERCHANGEABLE
CONNECTOR BODY,RECEPTACLE,ELECTR
1560-01-706-9144INTERCHANGEABLE
BRACKET,STRUCTURAL COMPONENT,AIR
35-8220-40

Frequently Asked Questions

What is NSN 5935-00-156-0253?

NSN 5935-00-156-0253 is a Connector,receptacle,electrical, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5935 (No Item Name Available). Status: active.

What are the part numbers for NSN 5935-00-156-0253?

NSN 5935-00-156-0253 has 10 cross-referenced part numbers: M21097/13-05 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 351071-7 (Koehlke Components Inc), 5-582151-15 (Te Connectivity Corporation), 17-12046-9 (Lockheed Martin Corporation Dba Lockheed Martin Rotary and Mission Systems Div Rms- C6isr), M21097-13-05 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.

What NSN replaces 5935-00-156-0253?

There are 8 known substitutes for 5935-00-156-0253: 5935-00-026-9557, 5935-00-119-8995, 5935-00-252-1666 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M21097/13-05?

Key specifications for M21097/13-05: Overall Length: 4.790 INCHES MAXIMUM IN; Mating End Quantity: 1; Body Style: STRAIGHT TYPE; Contact Material: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING. 26 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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