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
59 04 FEB 1970 00-470-0248

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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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

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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

Management | NSN 5945-00-470-0248

Category Code Description
Budget Code9 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 CodeEHSX:ELECTRONIC COMPONENTS
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV 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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each