Product Details | H20 HEA JACKET ASSY

4520-01-503-6698

Part Alternates: NWHISB2775E4XX, NWHISB-2775E4XX, 054-500874-062 REV 1, 054500874062REV1, 4520-01-503-6698, 01-503-6698, 4520015036698, 015036698, 500874062

Plumbing, Heating, and Waste Disposal Equipment | Space and Water Heating Equipment

Supply Group (FSG) NSN Assign. NIIN
45 03 JAN 2003 01-503-6698

Demand History | NSN 4520-01-503-6698

Part Number Request Date QTY Origin
054-500874-062 REV 1 2024-06-165 1 DIBBS
500874062 2024-06-165 1 DIBBS
NWHISB-2775E4XX 2024-06-165 1 DIBBS
054-500874-062 REV 1 2024-06-154 1 DIBBS
500874062 2024-06-154 1 DIBBS
NWHISB-2775E4XX 2024-06-154 1 DIBBS
054-500874-062 REV 1 2024-03-64 2 DIBBS
500874062 2024-03-64 2 DIBBS
NWHISB-2775E4XX 2024-03-64 2 DIBBS
054-500874-062 REV 1 2024-02-52 2 DIBBS
500874062 2024-02-52 2 DIBBS
NWHISB-2775E4XX 2024-02-52 2 DIBBS
054-500874-062 REV 1 2020-09-267 1 DIBBS
500874062 2020-09-267 1 DIBBS
NWHISB-2775E4XX 2020-09-267 1 DIBBS
054-500874-062 REV 1 2020-07-208 6 DIBBS
500874062 2020-07-208 6 DIBBS
NWHISB-2775E4XX 2020-07-208 6 DIBBS
054-500874-062 REV 1 2019-06-174 3 DIBBS
500874062 2019-06-174 3 DIBBS
NWHISB-2775E4XX 2019-06-174 3 DIBBS
054-500874-062 REV 1 2019-05-140 1 DIBBS
500874062 2019-05-140 1 DIBBS
NWHISB-2775E4XX 2019-05-140 1 DIBBS
054-500874-062 REV 1 2019-01-30 2 DIBBS
500874062 2019-01-30 2 DIBBS
NWHISB-2775E4XX 2019-01-30 2 DIBBS
4520-01-503-6698 2018-01-01 2 DIBBS
4520-01-503-6698 2015-08-221 1 DIBBS
4520-01-503-6698 2014-08-233 1 DIBBS
4520-01-503-6698 2011-12-349 1 DIBBS
4520-01-503-6698 2011-11-311 1 DIBBS

Cross Reference | NSN 4520-01-503-6698

Part Number Cage Code Manufacturer
054-500874-062 REV 1 07131 CHROMALOX INC
500874062 07131 CHROMALOX INC
NWHISB-2775E4XX 07131 CHROMALOX INC

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Technical Data | NSN 4520-01-503-6698

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
SURFACE TREATMENT PASSIVATE
OVERALL LENGTH 38.875 INCHES NOMINAL
OVERALL DIAMETER 16.000 INCHES NOMINAL
VOLTAGE IN VOLTS AND CURRENT TYPE 440.0 AC
WATTAGE RATING 75.000 KILOWATTS
PRESSURE RATING 150.0 POUNDS PER SQUARE INCH
ACCESSORY COMPONENTS AND QUANTITY IMMERSION HEATER (MODEL) TMISB-2775E4XX, 440V, 3-3PH, 75KW (NSN:4520-01-503-6679) 1; TYPE J THERMOCOUPLE PROBE ASSY 1; GASKET, CONTROLLED DENSITY, SPIRAL WOUND, 150 LB, 10 INCH PIPE 1; GASKET-L.T. HOUSTING (16) 0.250 INCH HOLES EQ SPACED ON 11.5 INCH DIAMETER BC 1; LOCKWASHER 0.250 INCH 16; BOLT 1/4-20X5/8 INCH LONG 16; NUT 7/8-9X4 INCH LONG 12; BOLT 1/4-20X5/8 INCH LONG 12
III END ITEM IDENTIFICATION HEATER, WATER, JACKET
III PART NAME ASSIGNED BY CONTROLLING AGENCY PTD FOR JACKET WATER HEATER

Restrictions/Controls & Freight Information | NSN 4520-01-503-6698

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information

Management | NSN 4520-01-503-6698

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
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