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NSN 5945-01-246-0377, 5945012460377
RELAY,ELECTROMAGNETIC

Federal Supply Classification
FSC 5945 - Relays and Solenoids
National Item Identification Number
NIIN 012460377
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 5945-01-246-0377

National Stock Number (NSN) 5945-01-246-0377, or NIIN 012460377, (relay,electromagnetic) was assigned December 8, 1986 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are 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 Jul 20, 2017. There have been 5 contracts issued for this part number, with 5 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 3 different suppliers. The last contract numbers awarded were: SPE7M117P7200, SPE7M117P1780, SPE7M116M4543, SPE7M515MB182, SPE7M113M0305. The total value of the awarded contracts has been US$ 38,157.00.

This NSN is somewhat common among different platforms, belonging to 9 different weapons systems.

There has been a small amount of 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) 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 5945012460377 does not contain precious metals.

This NSN is associated to Schedule B 8536490075: relays, electromechanical, for a voltage exceeding 60 v but not exceeding 1,000 v, nesoi. 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

DUTY TYPE
(APNP) CONTINUOUS
ARC QUENCHING METHOD
(APNQ) AIR
AUXILIARY CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE
(CWGM) 1.0 AMPERES AC LAMP LOAD AND 1.0 AMPERES DC LAMP LOAD
AUXILIARY CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE
(CWGM) 5.0 AMPERES AC RESISTIVE LOAD AND 5.0 AMPERES DC RESISTIVE LOAD
AUXILIARY CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE
(CWGM) 5.0 AMPERES AC INDUCTIVE LOAD AND 5.0 AMPERES DC INDUCTIVE LOAD
AUXILIARY CONTACT MAXIMUM VOLTAGE RATING IN VOLTS
(CSQC) 115.0 AC AND 28.0 DC
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH
(ABKQ) 3.240 INCHES MINIMUM SINGLE MOUNTING FACILITY AND 3.260 INCHES MAXIMUM SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH
(ABKR) 2.677 INCHES MINIMUM SINGLE MOUNTING FACILITY AND 2.697 INCHES MAXIMUM SINGLE MOUNTING FACILITY
COIL QUANTITY
(APCN) 1
ENVIRONMENTAL PROTECTION
(ADZC) DUSTPROOF AND SHOCK RESISTANT AND VIBRATION RESISTANT
FRAGILITY FACTOR
(AFJN) MODERATELY RUGGED
FREQUENCY IN HERTZ
(AJSS) 60.0 NOMINAL OR 400.0 NOMINAL
NONPILE-UP AUXILIARY CONTACT ARRANGEMENT
(CSKP) 2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
NONPILE-UP MAIN CONTACT ARRANGEMENT
(CRNG) 3 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP
(CSXF) 115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
OVERALL HEIGHT
(ABKW) 2.297 INCHES MINIMUM AND 2.485 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 3.730 INCHES MAXIMUM
OVERALL WIDTH
(ABMK) 3.150 INCHES NOMINAL
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE
(CTDL) 12.0 AMPERES AC MOTOR LOAD AND 50.0 AMPERES DC MOTOR LOAD
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE
(CTDL) 15.0 AMPERES AC INDUCTIVE LOAD AND 50.0 AMPERES DC INDUCTIVE LOAD
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE
(CTDL) 15.0 AMPERES AC RESISTIVE LOAD AND 50.0 AMPERES DC RESISTIVE LOAD
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS
(CWAB) 440.0 AC AND 28.0 DC
MOUNTING FACILITY PATTERN
(CQYJ) RECTANGULAR SINGLE MOUNTING FACILITY
MOUNTING FACILITY TYPE AND QUANTITY
(AXHR) 4 UNTHREADED HOLE SINGLE MOUNTING FACILITY
NOMINAL OPERATING CURRENT RATING AND TYPE
(CRPQ) 200.0 MILLIAMPERES AC SINGLE WINDING
PURPOSE FOR WHICH DESIGNED
(AKSL) GENERAL
TIME DELAY
(CRXH) 0.03 SECONDS MAXIMUM FIXED OPERATE TIME
TIME DELAY
(CRXH) 0.05 SECONDS MAXIMUM FIXED RELEASE TIME
UNTHREADED MOUNTING HOLE DIAMETER
(AEBV) 0.213 INCHES MINIMUM SINGLE MOUNTING FACILITY AND 0.223 INCHES MAXIMUM SINGLE MOUNTING FACILITY
WINDING QUANTITY
(AKDX) 1
STORAGE TYPE
(BBRG) GENERAL PURPOSE WAREHOUSE
TERMINAL TYPE AND QUANTITY
(TTQY) 12 THREADED STUD ALL FUNCTIONS

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