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NSN 5945-00-318-1874, 5945003181874
RELAY,ELECTROMAGNETIC

Federal Supply Classification
FSC 5945 - Relays and Solenoids
National Item Identification Number
NIIN 003181874
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 5945-00-318-1874

National Stock Number (NSN) 5945-00-318-1874, or NIIN 003181874, (relay,electromagnetic) was assigned November 16, 1973 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 6 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, one supplier is 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, with the most recent procurement date of Jul 13, 2016. 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: SPE7M016VD233. The total value of the awarded contracts has been US$ 950.00.

This NSN is somewhat common among different platforms, belonging to 8 different weapons systems.

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 Aug 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

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 5945003181874 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
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH
(ABKQ) 1.406 INCHES NOMINAL SINGLE MOUNTING FACILITY
COIL QUANTITY
(APCN) 1
ENVIRONMENTAL PROTECTION
(ADZC) HERMETIC
FRAGILITY FACTOR
(AFJN) MODERATELY RUGGED
NONPILE-UP MAIN CONTACT ARRANGEMENT
(CRNG) 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP
(CSXF) 12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
OVERALL HEIGHT
(ABKW) 0.625 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 1.750 INCHES MAXIMUM
OVERALL WIDTH
(ABMK) 1.500 INCHES MAXIMUM
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE
(CTDL) 5.0 AMPERES AC RESISTIVE LOAD AND 10.0 AMPERES DC RESISTIVE LOAD
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS
(CWAB) 115.0 AC AND 28.0 DC
MOUNTING FACILITY TYPE AND QUANTITY
(AXHR) 2 SLOTTED HOLE SINGLE MOUNTING FACILITY
MOUNTING FACILITY PATTERN
(CQYJ) IN-LINE SINGLE MOUNTING FACILITY
MOUNTING SLOT WIDTH
(ABTD) 0.150 INCHES NOMINAL SINGLE MOUNTING FACILITY
PURPOSE FOR WHICH DESIGNED
(AKSL) GENERAL
TEST DATA DOCUMENT
(TEST) 81349-MIL-R-5757 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
TIME DELAY
(CRXH) 0.015 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME
WINDING DC RESISTANCE RATING
(APNA) 74.7 OHMS MINIMUM SINGLE WINDING AND 91.3 OHMS MAXIMUM SINGLE WINDING
WINDING QUANTITY
(AKDX) 1
SPECIFICATION/STANDARD DATA
(ZZZK) 81349-MIL-R-5757/23 GOVERNMENT SPECIFICATION
STORAGE TYPE
(BBRG) GENERAL PURPOSE WAREHOUSE
TERMINAL TYPE AND QUANTITY
(TTQY) 8 PIN ALL FUNCTIONS

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