KJLB25B4SA

View detailed technical data, stock status, and sourcing information for: KJLB25B4SA
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-221-0708

Item Name Code

15093

Assigment Date

11/23/1985 (40 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.

straight shape, external coupling body style, right-hand thread direction, 2a thread class, 2.188 inches nominal overall diameter, 2.219 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: straight shape, external coupling
Overall Length: 2.219 inches maximum
Overall Diameter: 2.188 inches nominal
Environmental Protection: vibration resistant
Distance From Mounting Shoulder To Front Face: 1.696 inches nominal
Mounting Facility Thickness: 0.125 inches minimum and 0.750 inches maximum
Threaded Device Type: back shell and mounting bushing
Mating End Quantity: 1
Contact Removability: removable single mating end all contact groupings
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 345.0
Shell Type: solid
Connector Locking Method: bayonet pin
Nominal Thread Length: 0.219 inches
Thread Quantity Per Inch: 18
Nominal Thread Size: 1.437 inches and 1.750 inches
Terminal Location: back single mating end all contact groupings
Contact Material: copper alloy single mating end all contact groupings
Contact Surface Treatment: gold single mating end all contact groupings
Terminal Type: crimp single mating end all contact groupings
Shell Material: aluminum alloy
Shell Surface Treatment: cadmium and chromate and nickel
Shell Surface Treatment Document And Classification: qq-p-416,type 2,class 2 fed spec all treatment responses
Included Contact Quantity: 48 single mating end 2nd contact grouping
Included Contact Quantity: 8 single mating end 1st contact grouping
Bushing Accommodation Hole Shape: round
Included Contact Type: round socket single mating end all contact groupings
Precious Material And Location: contact surfaces gold
Precious Material And Weight: 0.056 gold grains, troy
Precious Material: gold
Thread Series Designator: unef and uns

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
10-546399-4F	Electrical Receptacle Connector
KJLB25B4SA	Electrical Receptacle Connector
LE414-0010-3133	Electrical Receptacle Connector

FAQs

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

What is the FSCG of the NSN 5935-01-221-0708?

The FSCG of the NSN 5935-01-221-0708 is 5935

Does the NSN 5935-01-221-0708 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-221-0708 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 5935-01-221-0708 contain precious materials?

Item contains gold.

Does NSN 5935-01-221-0708 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 5935-01-221-0708 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Sat, Nov 23, 1985