Product Details | BOWL INSULATOR

5970-00-144-1602 An insulator used for wire entering or feedthru purposes. May include mounting and/or conducting hardware. Includes replacement bowls for feedthru insulators. Characterized by one or more bowl or bell shaped insulator surfaces.

Part Alternates: NL422B57035, NL422B57-035, MILI2326418, MILI23264-18, 5970-00-144-1602, 00-144-1602, 5970001441602, 001441602

Electrical and Electronic Equipment Components | Electrical Insulators and Insulating Materials

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-144-1602

Drawings & Photos | NSN 5970-00-144-1602


Cross Reference | NSN 5970-00-144-1602

Part Number Cage Code Manufacturer
MILI23264-18 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
NL422B57-035 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5970-00-144-1602

Characteristic Specifications
STYLE DESIGNATOR B8 DOME, FLANGED
GROOVE DEPTH 0.062 INCHES NOMINAL
FLANGE THICKNESS 0.375 INCHES NOMINAL
OUTSIDE DIAMETER 6.938 INCHES NOMINAL
GROOVE ANGLE IN DEG 60.0
BOWL DIAMETER 6.250 INCHES NOMINAL
HEIGHT ABOVE MOUNTING SURFACE 4.375 INCHES NOMINAL
BASE INSIDE DIAMETER 5.500 INCHES NOMINAL
TOP HOLE DIAMETER 0.688 INCHES NOMINAL
TOP THICKNESS 0.375 INCHES NOMINAL
MAJOR GROOVE DIAMETER 6.562 INCHES NOMINAL
MINOR GROOVE DIAMETER 1.062 INCHES NOMINAL
MATERIAL AND LOCATION OVERALL CERAMIC, MIL-I-10, GRADE L422
SURFACE TREATMENT AND LOCATION OVERALL GLAZED
IDENTIFICATION CODE COLOR BROWN
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILI23264-18
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE NL422B57-035

Restrictions/Controls & Freight Information | NSN 5970-00-144-1602

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious 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 103660 ELECTRIC WIRE OR WIRING
Less than car load rating
Less than truck load rating Z No Rating
Water commodity Code 658 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 5970-00-144-1602

Category Code Description
Cognizance Codes9GNavy-owned stocks of defense general material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9GDefense Supply Center Richmond
Richmond, VA 23297
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each