2LMW-C

View detailed technical data, stock status, and sourcing information for: 2LMW-C
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5930 Switches

National Stock Number

5930-01-021-2344

Item Name Code

00399

Assigment Date

05/10/1976 (50 years ago)

An item actuated by an external magnetic field and having two or more contacts inclosed in a sealed capsule. Do not use if switch has an actuator, such as a lever, push button, toggle, and the like. See switch (as modified). For items provided with an operating coil, use relay (as modified). It includes items in which a contact may be moved into a mercury pool by a magnetic field.

0.781 inches nominal body length, 0.250 inches nominal body width, 0.375 inches nominal center to center distance between mounting facilities parallel to length, hole mounted body style, 0.359 inches nominal body 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: hole mounted
Center To Center Distance Between Mounting Facilities Parallel To Length: 0.375 inches nominal
Body Length: 0.781 inches nominal
Body Width: 0.250 inches nominal
Body Height: 0.359 inches nominal
Unthreaded Mounting Hole Diameter: 0.088 inches nominal
Actuator Style: roller arm
Actuator Free Position Height: 0.570 inches nominal
Actuator Roller Diameter: 0.188 inches nominal
Actuator Roller Width: 0.109 inches nominal
Maximum Voltage Rating In Volts: 250.0 ac and 30.0 dc
End Item Identification: sturgeon class ssn (637), trident hull structure, nimitz class cvn, emory s. land class as, los angeles class ssn (688), galley equipment & food service, submarine auxiliary and miscellaneous systems, radiation detection indication & computation (radiac) eqpt, yellowstone class ad-41.
Inclosure Type: fully inclosed
Nonpile-Up Contact Arrangement: 1 pole, double throw, one position momentary single switch unit
Switch Release Force: 0.5 ounces minimum
Criticality Code Justification: feat
Switch Actuating Force: 6.0 ounces maximum
Actuator Movement: 0.094 pretravel inches maximum and 0.047 overtravel inches nominal and 0.031 differential inches maximum
Contact Load Current Rating At Maximum Rated Voltage: 3.000 amperes inductive dc and 5.000 amperes resistive dc and 5.000 amperes inductive ac and 5.000 amperes resistive ac
Special Features: weapon system essential
Terminal Type And Quantity: 3 turret

Replaces National Stock Numbers

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

NSN	Name	Date
5930-01-026-8592	No Name Available	09/01/1995

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
2LMW-C	Sensitive Switch
2LMWC	Sensitive Switch
LMGGE2W0C	Sensitive Switch

FAQs

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

What is the FSCG of the NSN 5930-01-021-2344?

The FSCG of the NSN 5930-01-021-2344 is 5930

Does the NSN 5930-01-021-2344 have a Schedule B code assigned?

Yes, the Schedule B code is 8536509050

Does NSN 5930-01-021-2344 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 5930-01-021-2344 contain precious materials?

Precious metal content is unknown

Does NSN 5930-01-021-2344 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 5930-01-021-2344 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Mon, May 10, 1976