NSN 5945-00-470-0248 M19648/1-142, M196481011, M19648-1-011

Product Details | THERMAL RELAY

5945-00-470-0248 A relay switch which is actuated by the effect of internal heat generated by the current in its energizing circuit. For items actuated by ambient, rather than internal temperature changes, see SWITCH, THERMOSTATIC.

Part Alternates: M19648/1-142, M196481011, M19648-1-011, M196481032, M19648-1-032, M196481142, MIL-R-19648/1, MILR196481, RY1B1A111, 4170848047, 4170848-047 , 5945-00-470-0248, 00-470-0248, 5945004700248, 004700248

Electrical and Electronic Equipment Components | Relays and Solenoids

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
59	04 FEB 1970	00-470-0248	03883 ( RELAY, THERMAL )

Cross Reference | NSN 5945-00-470-0248

Part Number	Cage Code	Manufacturer
4170848-047	05869	RAYTHEON COMPANY DBA RAYTHEON
M19648-1-011	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M19648-1-032	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
M19648/1-142	81329	WASHINGTON BOAT CENTER INC
M19648/1-142	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-R-19648/1	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RY1B1A111	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Related Products | NSN 5945-00-470-0248

5945-00-470-0439, 5945-00-470-0552, 5945-00-470-1469, 5945-00-470-1653, 5945-00-470-1932

Technical Data | NSN 5945-00-470-0248

Characteristic	Specifications
CONTACT ARRANGEMENT	SINGLE POLE, SINGLE THROW, NORMALLY OPEN
CONTACT MAXIMUM VOLTAGE RATING IN VOLTS	250.0 AC AND 32.0 DC
CONTACT MAXIMUM CURRENT RATING IN AMPS	2.0 AC OR 1.0 DC
HEATER VOLTAGE RATING IN VOLTS	115.0
HEATER POWER RATING IN WATTS	4.5
DELAY TIME IN SECONDS	45.0 ADJUSTABLE OPERATE MINIMUM AND 65.0 ADJUSTABLE OPERATE MAXIMUM
TERMINAL TYPE AND QUANTITY	7 WIRE HOOK
MOUNTING FACILITY TYPE AND QUANTITY	2 UNTHREADED HOLE
OVERALL LENGTH	1.360 INCHES MINIMUM AND 1.400 INCHES MAXIMUM
OVERALL WIDTH	0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM
OVERALL HEIGHT	2.650 INCHES NOMINAL
ENVIRONMENTAL PROTECTION	HERMETIC AND DUSTPROOF
SPECIAL FEATURES	MTG HOLE DIA 0.130 INCHES,SPACED 1.125 C TO C
TEST DATA DOCUMENT	81349-MIL-R-19648 SPECIFICATION
SPECIFICATION/STANDARD DATA	81349-MIL-R-19648/1 GOVERNMENT SPECIFICATION
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-R-19648/1
MANUFACTURERS CODE	81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	M19648/1-142

Restrictions/Controls & Freight Information | NSN 5945-00-470-0248

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:	A	Item does not contain precious metal
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
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

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
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price Validation	V	The current standard price has been validated. The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range. The item was procured under open competition and under the competitive arena the price is considered fair and reasonable. ZOP or Standard price challenges are permissible but must be supported by adequate justification.
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	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with 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	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each