MS3450W28-21PZ

View detailed technical data, stock status, and sourcing information for: MS3450W28-21PZ
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-233-8472

Item Name Code

15093

Assigment Date

06/04/1986 (40 years ago)

An item designed to suppress undesired (interfering) frequencies and have a minimal effect on the desired frequencies when inserted in an electrical power circuit. Excludes:items which consist of a single capacitor, inductor, resistor, or devices consisting of only two or more circuit elements of the same basic name. Excludes:filter, low pass and suppressor, ignition interference. For items designed to be inserted in a line which is primarily intended to carry high frequency waves modulated with signals, such as antenna lead-in, see filter, band suppression and filter, band pass. See also limiter, electrical noise.

2a thread class, right-hand thread direction, straight shape, external coupling body style, 2.125 inches maximum overall length, 2.000 inches nominal overall height

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: straight shape, external coupling
Overall Length: 2.125 inches maximum
Overall Height: 2.000 inches nominal
Overall Width: 2.000 inches nominal
Environmental Protection: moisture proof and salt water resistant and thermal shock resistant
Unthreaded Mounting Hole Diameter: 0.142 inches minimum and 0.157 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Height: 1.562 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 1.562 inches nominal
Distance From Mounting Shoulder To Front Face: 0.812 inches minimum and 0.843 inches maximum
Threaded Device Type: back shell and coupling facility
Mating End Quantity: 1
Contact Position Arrangement Style: 28-21 single mating end
Contact Removability: removable single mating end single contact grouping
Contact Maximum Current Rating In Amps: 22.0 single mating end single contact grouping
Contact Maximum Ac Voltage Rating In Volts: 500.0 single mating end single contact grouping
Contact Maximum Dc Voltage Rating In Volts: 700.0 single mating end single contact grouping
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 280.0
Shell Type: solid
Connector Locking Method: externally threaded shell
Nominal Thread Length: 0.625 inches
Thread Quantity Per Inch: 18
Nominal Thread Size: 1.750 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: rubber synthetic single mating end
Contact Surface Treatment Document And Classification: mil-g-45204 mil spec single treatment response single mating end single contact grouping
Terminal Type: crimp single mating end single contact grouping
Shell Material: aluminum alloy
Shell Surface Treatment: cadmium and chromate
Shell Surface Treatment Document And Classification: qq-p-416,type 2,class 3 fed spec all treatment responses
Included Contact Quantity: 37 single mating end single contact grouping
Included Contact Type: round pin single mating end single contact grouping
Special Features: in order to complete the connector assembly,the user must obtain/provide the backshell; standard versions may be ordered as nsn 5935-01-189-3225,p/n m85049/52-1-28w for the straight style,or nsn 5935-01-174-3672,p/n m85049/51-1-28w for the right angle style
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.037 gold grains, troy
Precious Material: gold
Test Data Document: "81349-mil-c-5015 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.)."
Thread Series Designator: uns
Specification/Standard Data: 96906-ms3450 government standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5935-00-904-3684	No Name Available	01/26/2004

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
MS3100E28-21PZ	Electrical Receptacle Connector
MS3450W28-21PZ	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-01-233-8472?

The FSCG of the NSN 5935-01-233-8472 is 5935

Does the NSN 5935-01-233-8472 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-233-8472 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 5935-01-233-8472 contain precious materials?

Item contains gold.

Does NSN 5935-01-233-8472 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 5935-01-233-8472 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Wed, Jun 4, 1986