M55302/58-C66Y-4

Electrical Receptacle Connector

This page provides complete and verified information for part number M55302/58-C66Y-4, NSN 5935-01-110-7081

You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.

Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-110-7081

Item Name Code

15093

Assigment Date

04/04/1981 (45 years ago)

The main or principal part of a connector, plug, electrical which includes insert(s) designed to accommodate but does not include removable contacts. It may have a hood or shell, a jackscrew and jacksocket, or other means for polarizing and aligning. It is not designed to be mounted on a bulkhead, chassis, panel, wall, or the like. Excludes:connector body, modular plug, electrical. For items without insert(s), see shell, electrical connector.

straight type body style, 0.637 inches nominal overall height, humidity resistant and salt water resistant and shock resistant and vibration resistant environmental protection, 4.150 inches nominal overall length, 0.250 inches nominal overall width

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Body Style: straight type
Overall Length: 4.150 inches nominal
Overall Height: 0.637 inches nominal
Overall Width: 0.250 inches nominal
Environmental Protection: humidity resistant and salt water resistant and shock resistant and vibration resistant
Unthreaded Mounting Hole Diameter: 0.008 inches nominal
Distance Between Mounting Facility Centers: 3.900 inches nominal
Mating End Quantity: 1
Contact Position Arrangement Style: 2 rows of contacts non-inserted board single mating end
Contact Removability: nonremovable single mating end single contact grouping
Contact Maximum Current Rating In Amps: 5.0 single mating end single contact grouping
Polarization Method: guide pin/socket
Terminal Location: back single mating end single contact grouping
Contact Material: copper alloy single mating end single contact grouping
Contact Surface Treatment: gold and nickel single mating end single contact grouping
Insert Material: plastic diallyl phthalate single mating end
Contact Surface Treatment Document And Classification: mil-g-45204,ty 2,grade c,cl 1 mil spec 1st treatment response and qq-n-290,cl 2 fed spec 2nd treatment response single mating end single contact grouping
Terminal Type: solder well single mating end single contact grouping
Contact Material Document And Classification: qq-c-530 fed spec single material response or qq-b-750 fed spec single material response single mating end single contact grouping
Guide Design And Location: d shape pin left-hand bottom and d shape socket right-hand top at 12 oclock
Insert Material Document And Classification: mil-m-14 mil spec single material response or mil-p-19833 mil spec single material response single mating end
Included Contact Quantity: 66 single mating end single contact grouping
Included Contact Type: round socket single mating end single contact grouping
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.066 gold grains, troy
Precious Material: gold
Test Data Document: "81349-mil-c-55302 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.)."
Specification/Standard Data: 81349-mil-c-55302/58 government specification

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
Demilitarization
Criticality
Federal Item Identification Guide
Precious Metals Indicator
Pseudo Item Name Code
Hazardous Material Indicator
Schedule B Code

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
National Motor Freight Classification Item Number
National Motor Freight Classification Sub-Item Number
Uniform Freight Classification Item Number
National Motor Freight Class Rating
Water Commodity
Type of Cargo
Special Hand
Air Dimension
Air Commodity
National Motor Freight Description

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for M55302/58-C66Y-4

What is the FSCG of the NSN 5935-01-110-7081?

The FSCG of the NSN 5935-01-110-7081 is 5935

Does the NSN 5935-01-110-7081 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-110-7081 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5935-01-110-7081 contain precious materials?

Item contains gold.

Does NSN 5935-01-110-7081 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5935-01-110-7081 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Sat, Apr 4, 1981