MR31P02-28G5-3.0

View detailed technical data, stock status, and sourcing information for: MR31P02-28G5-3.0
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-342-8258

Item Name Code

01938

Assigment Date

07/31/1991 (34 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.

rectangular shape body style, 3.120 inches nominal overall height, right-hand thread direction, 2a thread class, 1.315 inches minimum and 1.335 inches maximum overall length

Product Characteristics

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

Thread Class: 2a
Thread Direction: right-hand
Body Style: rectangular shape
Overall Length: 1.315 inches minimum and 1.335 inches maximum
Overall Height: 3.120 inches nominal
Overall Width: 0.288 inches minimum and 0.308 inches maximum
Threaded Device Type: coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 31 single mating end
Contact Removability: nonremovable single mating end single contact grouping
Contact Maximum Current Rating In Amps: 3.0 single mating end single contact grouping
Polarization Method: mating end and jackscrew
Shell Type: solid
Connector Locking Method: jackscrew
Thread Quantity Per Inch: 56
Nominal Thread Size: 0.086 inches
Terminal Location: back single mating end single contact grouping
Contact Material: copper alloy single mating end single contact grouping
Contact Surface Treatment: gold single mating end single contact grouping
Insert Material: plastic diallyl phthalate glass filled or plastic polyester glass filled or plastic polyphenylene and glass fiber single mating end
Contact Surface Treatment Document And Classification: mil-g-45204,type ii,grade c,class 1 mil spec single treatment response single mating end single contact grouping
Terminal Type: wire lead single mating end single contact grouping
Contact Material Document And Classification: qq-b-626 fed spec single material response or qq-w-343 fed spec single material response or qq-c-530 fed spec single material response single mating end single contact grouping
Shell Material: aluminum alloy or aluminum alloy 380.0
Shell Surface Treatment: cadmium and chromate
Shell Surface Treatment Document And Classification: qq-p-416,type ii,class 3 fed spec all treatment responses
Shell Material Document And Classification: qq-a-200/8 fed spec 1st material response or qq-a-591 fed spec 2nd material response
Insert Material Document And Classification: mil-m-14 mil spec 1st material response or mil-m-24519 mil spec 2nd material response or astm-d4067 assn std 3rd material response and astm-d4067 assn std 3rd material response single mating end
Included Contact Quantity: 31 single mating end single contact grouping
Included Contact Type: round pin single mating end single contact grouping
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.031 gold grains, troy
Precious Material: gold
Thread Series Designator: unc

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
G371078-4	Electrical Plug Connector
MCE-31P0018	Electrical Plug Connector
MR31P02-28G5-3.0	Electrical Plug Connector

FAQs

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

What is the FSCG of the NSN 5935-01-342-8258?

The FSCG of the NSN 5935-01-342-8258 is 5935

Does the NSN 5935-01-342-8258 have a Schedule B code assigned?

Yes, the Schedule B code is 8536695050

Does NSN 5935-01-342-8258 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 5935-01-342-8258 contain precious materials?

Item contains gold.

Does NSN 5935-01-342-8258 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 5935-01-342-8258 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Wed, Jul 31, 1991