NSN 5945-00-999-4893 AVR743HA, AVR-743HA, G1082743HAR

Product Details | ELECTROMAGNETIC RELAY

5945-00-999-4893 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.

Part Alternates: AVR743HA, AVR-743HA, G1082743HAR, G-1082-743HA-R, TMH1838, TMH-1838, 5945-00-999-4893, 00-999-4893, 5945009994893, 009994893

Electrical and Electronic Equipment Components | Relays and Solenoids

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
59	16 FEB 1966	00-999-4893	32512 ( RELAY, ELECTROMAGNETIC )

Part Number	Request Date	QTY	Origin
AVR-743HA	2025-10-282	49	DIBBS
G-1082-743HA-R	2025-10-282	49	DIBBS
TMH-1838	2025-10-282	49	DIBBS
AVR-743HA	2025-09-267	49	DIBBS
G-1082-743HA-R	2025-09-267	49	DIBBS
TMH-1838	2025-09-267	49	DIBBS
AVR-743HA	2025-02-44	31	DIBBS
G-1082-743HA-R	2025-02-44	31	DIBBS
TMH-1838	2025-02-44	31	DIBBS
AVR-743HA	2025-02-33	31	DIBBS
G-1082-743HA-R	2025-02-33	31	DIBBS
TMH-1838	2025-02-33	31	DIBBS
AVR-743HA	2024-10-284	13	DIBBS
G-1082-743HA-R	2024-10-284	13	DIBBS
TMH-1838	2024-10-284	13	DIBBS
AVR-743HA	2024-08-232	35	DIBBS
G-1082-743HA-R	2024-08-232	35	DIBBS
TMH-1838	2024-08-232	35	DIBBS
AVR-743HA	2024-08-221	35	DIBBS
G-1082-743HA-R	2024-08-221	35	DIBBS
TMH-1838	2024-08-221	35	DIBBS
AVR-743HA	2023-12-362	16	DIBBS
G-1082-743HA-R	2023-12-362	16	DIBBS
TMH-1838	2023-12-362	16	DIBBS
AVR-743HA	2023-09-271	19	DIBBS
G-1082-743HA-R	2023-09-271	19	DIBBS
TMH-1838	2023-09-271	19	DIBBS
AVR-743HA	2023-08-221	33	DIBBS
G-1082-743HA-R	2023-08-221	33	DIBBS
TMH-1838	2023-08-221	33	DIBBS
AVR-743HA	2023-04-103	26	DIBBS
G-1082-743HA-R	2023-04-103	26	DIBBS
TMH-1838	2023-04-103	26	DIBBS
AVR-743HA	2022-11-319	41	DIBBS
G-1082-743HA-R	2022-11-319	41	DIBBS
TMH-1838	2022-11-319	41	DIBBS
AVR-743HA	2022-08-220	43	DIBBS
G-1082-743HA-R	2022-08-220	43	DIBBS
TMH-1838	2022-08-220	43	DIBBS
AVR-743HA	2022-07-209	43	DIBBS
G-1082-743HA-R	2022-07-209	43	DIBBS
TMH-1838	2022-07-209	43	DIBBS
AVR-743HA	2022-07-196	13	DIBBS
G-1082-743HA-R	2022-07-196	13	DIBBS
TMH-1838	2022-07-196	13	DIBBS
AVR-743HA	2022-07-185	13	DIBBS
G-1082-743HA-R	2022-07-185	13	DIBBS
TMH-1838	2022-07-185	13	DIBBS
AVR-743HA	2021-12-348	13	DIBBS
G-1082-743HA-R	2021-12-348	13	DIBBS
TMH-1838	2021-12-348	13	DIBBS
AVR-743HA	2021-12-336	13	DIBBS
G-1082-743HA-R	2021-12-336	13	DIBBS
TMH-1838	2021-12-336	13	DIBBS
AVR-743HA	2021-11-318	3	DIBBS
G-1082-743HA-R	2021-11-318	3	DIBBS
TMH-1838	2021-11-318	3	DIBBS
AVR-743HA	2021-10-280	6	DIBBS
G-1082-743HA-R	2021-10-280	6	DIBBS
TMH-1838	2021-10-280	6	DIBBS
AVR-743HA	2021-08-231	22	DIBBS
G-1082-743HA-R	2021-08-231	22	DIBBS
TMH-1838	2021-08-231	22	DIBBS
AVR-743HA	2021-06-168	21	DIBBS
G-1082-743HA-R	2021-06-168	21	DIBBS
TMH-1838	2021-06-168	21	DIBBS
AVR-743HA	2021-03-80	10	DIBBS
G-1082-743HA-R	2021-03-80	10	DIBBS
TMH-1838	2021-03-80	10	DIBBS
AVR-743HA	2020-03-79	39	DIBBS
G-1082-743HA-R	2020-03-79	39	DIBBS
MC-743	2020-03-79	39	DIBBS
TMH-1838	2020-03-79	39	DIBBS
AVR-743HA	2020-01-02	30	DIBBS
G-1082-743HA-R	2020-01-02	30	DIBBS
MC-743	2020-01-02	30	DIBBS
TMH-1838	2020-01-02	30	DIBBS
AVR-743HA	2019-09-262	27	DIBBS
G-1082-743HA-R	2019-09-262	27	DIBBS
MC-743	2019-09-262	27	DIBBS
TMH-1838	2019-09-262	27	DIBBS
5945-00-999-4893	2018-11-319	17	DIBBS
5945-00-999-4893	2018-09-249	14	DIBBS
5945-00-999-4893	2018-08-214	41	DIBBS
5945-00-999-4893	2017-09-264	45	DIBBS
5945-00-999-4893	2017-08-221	23	DIBBS
5945-00-999-4893	2017-08-221	22	DIBBS
5945-00-999-4893	2017-08-215	22	DIBBS
5945-00-999-4893	2017-06-180	23	DIBBS
5945-00-999-4893	2017-06-177	29	DIBBS
5945-00-999-4893	2017-02-53	29	DIBBS
5945-00-999-4893	2016-09-273	21	DIBBS
5945-00-999-4893	2016-08-222	11	DIBBS
5945-00-999-4893	2016-01-19	37	DIBBS
5945-00-999-4893	2016-01-05	37	DIBBS
5945-00-999-4893	2015-09-263	25	DIBBS
5945-00-999-4893	2014-10-287	26	DIBBS
5945-00-999-4893	2014-10-275	26	DIBBS
5945-00-999-4893	2014-09-258	41	DIBBS
5945-00-999-4893	2014-04-111	33	DIBBS
5945-00-999-4893	2014-04-99	33	DIBBS
5945-00-999-4893	2014-03-80	22	DIBBS
5945-00-999-4893	2014-03-65	22	DIBBS
5945-00-999-4893	2012-08-243	36	DIBBS
5945-00-999-4893	2012-03-89	22	DIBBS
5945-00-999-4893	2012-02-46	21	DIBBS
5945-00-999-4893	2009-12-343	21	DIBBS
5945-00-999-4893	2009-09-260	19	DIBBS
5945-00-999-4893	2009-05-141	17	DIBBS
5945-00-999-4893	2008-11-325	22	DIBBS
5945-00-999-4893	2008-09-263	15	DIBBS
5945-00-999-4893	2008-04-94	27	DIBBS
5945-00-999-4893	2007-08-225	21	DIBBS
5945-00-999-4893	2007-06-163	29	DIBBS

Cross Reference | NSN 5945-00-999-4893

Part Number	Cage Code	Manufacturer
AVR-743HA	74063	TYCO ELECTRONICS CORPORATION DBA CII TECHNOLOGIES HARTMAN
G-1082-743HA-R	0U8Z9	NATIONAL PATENT ANALYTICAL SYSTEM, INC
TMH-1838	0U8Z9	NATIONAL PATENT ANALYTICAL SYSTEM, INC
TMH-1838	52401	PRECISION SWITCHING INC DBA CENTURY WHEELS RESEARCH DIV

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Related Products | NSN 5945-00-999-4893

5945-00-999-4894, 5945-00-999-4895, 5945-00-999-4896, 5945-00-999-4901, 5945-00-999-4902

Technical Data | NSN 5945-00-999-4893

Characteristic	Specifications
NONPILE-UP MAIN CONTACT ARRANGEMENT	1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	3.0 AMPERES DC RESISTIVE LOAD
COIL QUANTITY	1
WINDING QUANTITY	1
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP	28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
TERMINAL TYPE AND QUANTITY	4 PIN ALL FUNCTIONS
DUTY TYPE	CONTINUOUS
OVERALL LENGTH	3.060 INCHES MAXIMUM
OVERALL WIDTH	2.560 INCHES MAXIMUM
OVERALL HEIGHT	3.310 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY	4 UNTHREADED HOLE SINGLE MOUNTING FACILITY
MOUNTING FACILITY PATTERN	RECTANGULAR SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER	0.196 INCHES NOMINAL SINGLE MOUNTING FACILITY
FEATURES PROVIDED	POLARIZED

Restrictions/Controls & Freight Information | NSN 5945-00-999-4893

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	U	Precious metal type is unknown
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Category	Code	Description
NMF Description	061300	CIRCUIT BREAKER/SWITCH NOI
Less than car load rating	P	77.5
Less than truck load rating	P	77.5
Water commodity Code	72D	unknown
Originating Activity Code	TX	Defense Supply Center Columbus Columbus, OH 43218
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	H	Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling	Z	No special handling required.
Special Handling Code	9	unknonwn
HAZMAT
Type of Cargo	Z	No special type of cargo code applicable

Management | NSN 5945-00-999-4893

Air Force
Navy

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation Code	EH	SX:ELECTRONIC COMPONENTS
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each