PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-C-38999Connector,receptacle,electrical

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5935-01-097-3691 · FSC 5935 · No Item Name Available
Verified by PartsTable
NSN 5935-01-097-3691 — this item is cataloged by the U.S. Government under National Stock Number 5935-01-097-3691. Primary manufacturer part number: MIL-C-38999.
Features
  • Connector,receptacle,electrical — FSC 5935
  • Test Data Document: 81349-MIL-C-38999 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.).
  • Precious Material and Location: CONTACT SURFACES GOLD AND CONTACT SURFACES SILVER
  • Shell Surface Treatment: CADMIUM
  • Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING
  • Contact Removability: REMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
  • Included Contact Type: ROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
  • Distance Between Centerlines of Mounting Facilities Parallel to Body Width: 0.719 INCHES NOMINAL IN
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
General Description

The Connector,receptacle,electrical, cataloged under National Stock Number 5935-01-097-3691, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5935-01-097-3691
Primary Part NumberMIL-C-38999
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
StatusCANCELLED
Test Data Document81349-MIL-C-38999 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.).
Precious Material and LocationCONTACT SURFACES GOLD AND CONTACT SURFACES SILVER
Shell Surface TreatmentCADMIUM
Terminal LocationBACK SINGLE MATING END SINGLE CONTACT GROUPING
Contact RemovabilityREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
Included Contact TypeROUND PIN SINGLE MATING END SINGLE CONTACT GROUPING
Distance Between Centerlines of Mounting Facilities Parallel to Body Width0.719 INCHES NOMINAL IN
Shell Surface Treatment Document and ClassificationQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE
Shell MaterialALUMINUM ALLOY
Shell TypeSOLID
Insert Position in Deg0.0
Contact MaterialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
Precious Material and Weight0.015 GOLD GRAINS, TROY AND 0.015 SILVER GRAINS, TROY
Precious MaterialGOLD AND SILVER
Center to Center Distance Between Mounting Facilities Parallel to Height0.719 INCHES NOMINAL IN
Body StyleSTRAIGHT SHAPE, EXTERNAL COUPLING
Unthreaded Mounting Hole Diameter0.123 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN
Environmental ProtectionMOISTURE PROOF AND SALT WATER RESISTANT AND VIBRATION PROOF
Mating End Quantity1
Connector Locking MethodBAYONET PIN
Terminal TypeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
Contact Surface TreatmentGOLD AND SILVER SINGLE MATING END SINGLE CONTACT GROUPING
Distance From Mounting Shoulder to Front Face0.815 INCHES MINIMUM AND 0.820 INCHES MAXIMUM IN
Specification/standard Data96906-MS27505 GOVERNMENT STANDARD
Included Contact Quantity3 SINGLE MATING END SINGLE CONTACT GROUPING
Contact Position Arrangement Style9-98 SINGLE MATING END
Polarization MethodKEYWAY OR MULTIPLE KEYWAY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
6625-01-107-9030402889-2 INTERCHANGEABLE
Ammeter
Hobart Brothers Llc
Cross-Reference Index
Part NumberManufacturer
MIL-C-38999 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS27505E9B98P Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
4028892 Honeywell International Inc. Dba Honeywell International (USA)
MIL-DTL-38999 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
6625-01-107-9030INTERCHANGEABLE
AMMETER
402889-2

Frequently Asked Questions

What is NSN 5935-01-097-3691?

NSN 5935-01-097-3691 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: cancelled.

What are the part numbers for NSN 5935-01-097-3691?

NSN 5935-01-097-3691 has 4 cross-referenced part numbers: MIL-C-38999 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS27505E9B98P (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 4028892 (Honeywell International Inc. Dba Honeywell International), MIL-DTL-38999 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5935-01-097-3691?

There is 1 known substitute for 5935-01-097-3691: 6625-01-107-9030. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-C-38999?

Key specifications for MIL-C-38999: Test Data Document: 81349-MIL-C-38999 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.).; Precious Material and Location: CONTACT SURFACES GOLD AND CONTACT SURFACES SILVER; Shell Surface Treatment: CADMIUM; Terminal Location: BACK SINGLE MATING END SINGLE CONTACT GROUPING. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5935-01-097-3691 still in active supply?

NSN 5935-01-097-3691 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.
PartsTable Design LLC · partstable.com