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NSN 5930-00-403-4621, 5930004034621
SWITCH,REED

Federal Supply Classification
FSC 5930 - Switches
National Item Identification Number
NIIN 004034621
Codification Country
United States
Item Name Code
INC 28945
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(P) There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5930-00-403-4621

National Stock Number (NSN) 5930-00-403-4621, or NIIN 004034621, (switch,reed) was assigned January 18, 1972 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 5 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Oct 21, 2019. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPM5E120FZ136. The total value of the awarded contracts has been US$ 115.44.

This NSN is fairly common among different weapons systems, belonging to 12 different platforms.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 26, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 28945. [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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 5930004034621 contains an unknown precious metal.

This NSN is associated to Schedule B 8535908090: electrical apparatus for switching or protecting electrical circuits, for a voltage exceeding 1000 v, nesoi. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335313: switchgear and switchboard apparatus manufacturing.

This information was last updated on .


Technical Characteristics

III NONPILE-UP CONTACT ARRANGEMENT
(CRLD) 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
ELECTRICAL POWER RATING AT MAXIMUM DC VOLTAGE RATING
(AFUA) 10.0 WATTS
BODY DIAMETER
(ABPM) 0.130 INCHES MAXIMUM
BODY LENGTH
(ADAQ) 0.850 INCHES MAXIMUM
BODY STYLE
(AAQL) UNCASED
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE
(CXQR) 2.000 AMPERES RESISTIVE DC
MAXIMUM VOLTAGE RATING IN VOLTS
(AFXE) 1400.0 DC
MOUNTING METHOD
(AXGY) TERMINAL
NONPILE-UP CONTACT ARRANGEMENT
(CRLD) 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
SWITCH RELEASE FORCE
(CRRM) 8.0 AMPERE-TURNS MINIMUM
SWITCH ACTUATING FORCE
(CSJN) 25.0 AMPERE-TURNS MINIMUM AND 55.0 AMPERE-TURNS MAXIMUM
TERMINAL TYPE AND QUANTITY
(TTQY) 2 WIRE LEAD

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