M55302/170B88Y1

View detailed technical data, stock status, and sourcing information for: M55302/170B88Y1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-318-3308

Item Name Code

15093

Assigment Date

04/16/1990 (36 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

0.475 inches maximum overall width, angle shape, pcb type body style, 9.480 inches maximum overall length, shock resistant and vibration resistant and corrosion resistant and humidity resistant and fungus resistant environmental protection, 0.645 inches maximum overall height

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style: angle shape, pcb type
Overall Length: 9.480 inches maximum
Overall Height: 0.645 inches maximum
Overall Width: 0.475 inches maximum
Environmental Protection: shock resistant and vibration resistant and corrosion resistant and humidity resistant and fungus resistant
Unthreaded Mounting Hole Diameter: 0.096 inches minimum and 0.101 inches maximum
Distance Between Mounting Facility Centers: 9.150 inches nominal
Mating End Quantity: 1
Contact Position Arrangement Style: 3 rows of contacts non-inserted board single mating end
Contact Removability: nonremovable single mating end single contact grouping
Polarization Method: mating end
Connector Locking Method: friction
Operating Temp Rating: -65.0 celsius minimum and 125.0 celsius maximum
Features Provided: low insertion force contact and pre-tinned terminal
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 or gold and copper single mating end single contact grouping
Insert Material: plastic diallyl phthalate glass filled or plastic polyester glass filled single mating end
Contact Surface Treatment Document And Classification: mil-g-45204,type 2,class 1,grade c mil spec 1st treatment response and qq-n-290,class 2 fed spec 2nd treatment response or mil-g-45204,type 2,class 1,grade c mil spec 3rd treatment response and mil-c-14550,class 4 mil spec 4th treatment response single mating end single contact grouping
Terminal Type: printed circuit single mating end single contact grouping
Contact Material Document And Classification: qq-c-530 fed spec single material response or qq-c-533 fed spec single material response or qq-b-750 fed spec single material response single mating end single contact grouping
Insert Material Document And Classification: mil-m-14,type sdg-f or type gdi-30f mil spec 1st material response or mil-m-24519,type gpt-30f or gst-40f mil spec 2nd material response single mating end
Included Contact Quantity: 264 single mating end single contact grouping
Included Contact Type: brush socket single mating end single contact grouping
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.264 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-55302/170 government specification

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
M55302/170B88Y1	Electrical Receptacle Connector

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5935-01-318-3308?

The FSCG of the NSN 5935-01-318-3308 is 5935

Does the NSN 5935-01-318-3308 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-318-3308 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 5935-01-318-3308 contain precious materials?

Item contains gold.

Does NSN 5935-01-318-3308 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 5935-01-318-3308 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Mon, Apr 16, 1990