KJL3T21B75ACL

View detailed technical data, stock status, and sourcing information for: KJL3T21B75ACL
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5935 Electrical Connectors

National Stock Number

5935-01-318-4444

Item Name Code

61925

Assigment Date

04/19/1990 (36 years ago)

The main or principal part of a connector, receptacle, 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 designed to be mounted on a bulkhead, chassis, panel, wall, or the like. Excludes:connector body, modular receptacle, electrical. For items without inserts, see shell, electrical connector.

2a thread class, right-hand thread direction, 1.320 inches maximum overall length, straight shape, external coupling body style, 1.542 inches minimum and 1.582 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.

Thread Class: 2a
Thread Direction: right-hand
Body Style: straight shape, external coupling
Overall Length: 1.320 inches maximum
Overall Height: 1.542 inches minimum and 1.582 inches maximum
Overall Width: 1.542 inches minimum and 1.582 inches maximum
Unthreaded Mounting Hole Diameter: 0.123 inches minimum and 0.138 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Height: 1.250 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 1.250 inches nominal
Distance From Mounting Shoulder To Front Face: 0.815 inches minimum and 0.820 inches maximum
Threaded Device Type: back shell
Mating End Quantity: 1
Contact Position Arrangement Style: 21-75 single mating end
Polarization Method: keyway or multiple keyway
Insert Position In Deg: 30.0 and 95.0 and 132.0 and 232.0 and 260.0
Shell Type: solid
Connector Locking Method: bayonet pin
Nominal Thread Length: 0.219 inches
Thread Quantity Per Inch: 18
Nominal Thread Size: 1.188 inches
Insert Material: plastic epoxy single mating end
Shell Material: aluminum alloy
Shell Surface Treatment: cadmium
Shell Surface Treatment Document And Classification: qq-p-416 fed spec single treatment response
Thread Series Designator: unef

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
H920094-003C	Electr Receptacle Connector Body
KJL3T21B75ACL	Electr Receptacle Connector Body
LJTPQ00RT-21-75PC(014)	Electr Receptacle Connector Body

FAQs

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

What is the FSCG of the NSN 5935-01-318-4444?

The FSCG of the NSN 5935-01-318-4444 is 5935

Does the NSN 5935-01-318-4444 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907080

Does NSN 5935-01-318-4444 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 5935-01-318-4444 contain precious materials?

Item does not contain precious metal.

Does NSN 5935-01-318-4444 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 5935-01-318-4444 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Thu, Apr 19, 1990