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NSN 5945-00-497-0246, 5945004970246
RELAY,ELECTROMAGNETIC

Federal Supply Classification
FSC 5945 - Relays and Solenoids
National Item Identification Number
NIIN 004970246
Codification Country
United States
Item Name Code
INC 32512
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
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 5945-00-497-0246

National Stock Number (NSN) 5945-00-497-0246, or NIIN 004970246, (relay,electromagnetic) was assigned October 1, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Nov 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. 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) 32512. [A RELAY WHICH IS ACTUATED BY THE EFFECT OF A MAGNETIC FIELD DEVELOPED BY THE CURRENT IN ITS ENERGIZING COIL(S). INCLUDES SOLENOID AND ARMATURE TYPES. EXCLUDES:CONTACTOR, MAGNETIC; RELAY, METER MOVEMENT; RELAY, MOTOR DRIVEN; RELAY, REED; RELAY, RESONANT REED; RELAY, ROTARY; AND SWITCH, STEPPING.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5945004970246 contains a combination of two or more precious metals (silver,gold, platinum).

This NSN is associated to Schedule B 8536490050: relays, electromechanical, with contacts rated at less than 10 a, for a voltage exceeding 60 v but not exceeding 1000 v. The Schedule B End Use is listed as electric apparatus. NAICS classification category 335314: relay and industrial control manufacturing.

This information was last updated on .


Technical Characteristics

MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE
(CTDL) 5.0 AMPERES AC RESISTIVE LOAD AND 5.0 AMPERES DC RESISTIVE LOAD
DUTY TYPE
(APNP) CONTINUOUS
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH
(ABKR) 0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH
(ABKQ) 2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY
COIL QUANTITY
(APCN) 1
CONTACT MATERIAL
(AFRG) RHODIUM AND SILVER
CONTACT SURFACE TREATMENT
(AFRH) GOLD FLASH
ENVIRONMENTAL PROTECTION
(ADZC) DUST TIGHT
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE
(CTDL) 5.0 AMPERES AC AND 5.0 AMPERES DC RESISTIVE LOAD
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS
(CWAB) 115.0 AC AND 28.0 DC
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP
(CSXF) 28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
OVERALL HEIGHT
(ABKW) 2.844 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 3.125 INCHES NOMINAL
OVERALL WIDTH
(ABMK) 1.031 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY
(AXHR) 4 UNTHREADED HOLE SINGLE MOUNTING FACILITY
MOUNTING FACILITY PATTERN
(CQYJ) RECTANGULAR SINGLE MOUNTING FACILITY
NOMINAL OPERATING CURRENT RATING AND TYPE
(CRPQ) 123.0 MILLIAMPERES DC SINGLE WINDING
PILE-UP MAIN CONTACT FORM ARRANGEMENT
(AYSC) 24C
PRECIOUS MATERIAL
(PRMT) GOLD AND RHODIUM AND SILVER
WINDING DC RESISTANCE RATING
(APNA) 227.0 OHMS NOMINAL SINGLE WINDING
WINDING QUANTITY
(AKDX) 1
TERMINAL TYPE AND QUANTITY
(TTQY) 74 TAB, SOLDER LUG ALL FUNCTIONS
TIME DELAY
(CRXH) 0.025 SECONDS MAXIMUM FIXED OPERATE TIME
TIME DELAY
(CRXH) 0.005 SECONDS MAXIMUM FIXED RELEASE TIME
UNTHREADED MOUNTING HOLE DIAMETER
(AEBV) 0.144 INCHES NOMINAL SINGLE MOUNTING FACILITY

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