NSN 5945-00-703-1448 B138BH, B1770, B-1770

Product Details | ELECTROMAGNETIC RELAY

5945-00-703-1448 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: B138BH, B1770, B-1770, 81388H, 5945-00-703-1448, 00-703-1448, 5945007031448, 007031448

Electrical and Electronic Equipment Components | Relays and Solenoids

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
59	01 JAN 1963	00-703-1448	32512 ( RELAY, ELECTROMAGNETIC )

Part Number	Request Date	QTY	Origin
B138BH	2024-05-130	10	DIBBS
B138BH	2023-10-295	12	DIBBS
B138BH	2023-07-212	5	DIBBS
B138BH	2023-07-200	5	DIBBS
B138BH	2023-04-103	16	DIBBS
B138BH	2023-01-12	2	DIBBS
B138BH	2023-01-04	3	DIBBS
B138BH	2023-01-04	6	DIBBS
B138BH	2023-01-04	11	DIBBS
B138BH	2022-08-223	17	DIBBS
B138BH	2022-05-125	37	DIBBS
B138BH	2022-02-53	32	DIBBS
B138BH	2021-03-66	31	DIBBS
B138BH	2020-12-357	4	DIBBS
B138BH	2020-12-337	63	DIBBS
B138BH	2020-08-224	28	DIBBS
B138BH	2020-08-218	4	DIBBS
B138BH	2020-06-177	6	DIBBS
B138BH	2019-11-317	9	DIBBS
B138BH	2019-07-192	34	DIBBS
B138BH	2019-03-87	19	DIBBS
5945-00-703-1448	2018-11-310	30	DIBBS
5945-00-703-1448	2018-02-46	15	DIBBS
5945-00-703-1448	2017-08-229	13	DIBBS
5945-00-703-1448	2017-08-222	11	DIBBS
5945-00-703-1448	2017-06-157	13	DIBBS
5945-00-703-1448	2016-12-364	9	DIBBS
5945-00-703-1448	2016-09-264	7	DIBBS
5945-00-703-1448	2016-02-52	9	DIBBS
5945-00-703-1448	2015-12-363	8	DIBBS
5945-00-703-1448	2014-06-172	16	DIBBS
5945-00-703-1448	2014-01-06	15	DIBBS
5945-00-703-1448	2013-12-356	15	DIBBS
5945-00-703-1448	2013-05-121	14	DIBBS
5945-00-703-1448	2012-11-307	11	DIBBS
5945-00-703-1448	2012-09-255	6	DIBBS
5945-00-703-1448	2012-04-96	7	DIBBS
5945-00-703-1448	2011-05-143	8	DIBBS
5945-00-703-1448	2011-05-143	25	DIBBS
5945-00-703-1448	2011-01-18	7	DIBBS
5945-00-703-1448	2011-01-18	9	DIBBS
5945-00-703-1448	2011-01-18	15	DIBBS
5945-00-703-1448	2011-01-18	18	DIBBS
5945-00-703-1448	2010-05-131	6	DIBBS
5945-00-703-1448	2010-05-131	10	DIBBS
5945-00-703-1448	2010-05-131	12	DIBBS
5945-00-703-1448	2010-04-110	19	DIBBS
5945-00-703-1448	2007-02-57	12	DIBBS
5945-00-703-1448	2007-01-22	12	DIBBS
5945-00-703-1448	2006-07-188	13	DIBBS

Cross Reference | NSN 5945-00-703-1448

Part Number	Cage Code	Manufacturer
81388H	74063	TYCO ELECTRONICS CORPORATION DBA CII TECHNOLOGIES HARTMAN
B-1770	52401	PRECISION SWITCHING INC DBA CENTURY WHEELS RESEARCH DIV
B138BH	74063	TYCO ELECTRONICS CORPORATION DBA CII TECHNOLOGIES HARTMAN

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Related Products | NSN 5945-00-703-1448

5945-00-703-1810, 5945-00-703-1973, 5945-00-703-2991, 5945-00-703-3398, 5945-00-703-4908

Technical Data | NSN 5945-00-703-1448

Characteristic	Specifications
NONPILE-UP MAIN CONTACT ARRANGEMENT	3 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	200.0 AC
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE	60.0 AMPERES AC 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
NOMINAL OPERATING CURRENT RATING AND TYPE	5.0 AMPERES DC SINGLE WINDING
TERMINAL TYPE AND QUANTITY	11 PIN ALL FUNCTIONS
DUTY TYPE	CONTINUOUS
OVERALL LENGTH	3.130 INCHES NOMINAL
OVERALL WIDTH	3.130 INCHES NOMINAL
OVERALL HEIGHT	2.880 INCHES NOMINAL
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	1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	1.312 INCHES NOMINAL SINGLE MOUNTING FACILITY
UNTHREADED MOUNTING HOLE DIAMETER	0.196 INCHES NOMINAL SINGLE MOUNTING FACILITY

Restrictions/Controls & Freight Information | NSN 5945-00-703-1448

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:	Q	Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
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	XX
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 5945-00-703-1448

Category	Code	Description
Materiel Category and Inventory Manager	Q	Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	0	Medical Materiel
Weapons Systems/End Item or Homogeneous Group	00	DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements Code	X	Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	A	Item requires special handling or condemnation procedures for specific reasons, such as precious metal content, high dollar value, critical material, or hazardous materiel. Refer to appropriate manuals or directives for specific instructions.
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
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