NSN 4910-00-243-1299, 4910002431299
GRINDING KIT,VALVE SEAT,ELECTRIC

Federal Supply Classification: FSC 4910 - Motor Vehicle Maintenance and Repair Shop Specialized Equipment
National Item Identification Number: NIIN 002431299
Codification Country: United States
Item Name Code: INC 18476
Criticality: (X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code: (N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.

Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS^® Summary

National Stock Number 4910-00-243-1299

National Stock Number (NSN) 4910-00-243-1299, or NIIN 002431299, (grinding kit,valve seat,electric) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 18476. [AN ITEM CONSISTING OF A DRIVER, VALVE SEAT GRINDING, ELECTRIC AND ACCESSORIES. EXCLUDES:GRINDING MACHINE, VALVE SEAT, ELECTRIC.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4910002431299 contains an unknown precious metal.

This NSN is associated to Schedule B 8479899860: automotive maintenance machines, nesoi. The Schedule B End Use is listed as photo, service industry machinery.

This information was last updated on Aug 01, 2025.

Technical Characteristics

ERR DEFAULT: (BPLP) ERR DEFAULT
ERR DEFAULT: (BRWS) ERR DEFAULT
ERR DEFAULT: (BRWQ) ERR DEFAULT
ANGLE IN DEG: (ADVR) 55.0
CASE: (ALFK) PROVIDED
CONCENTRIC DRIVE TYPE: (BRWQ) ANGLE
DRIVE TYPE: (AKCV) CONCENTRIC
ELECTRIC MOTOR CURRENT TYPE: (BRWR) AC/DC
FREQUENCY IN HERTZ: (FREQ) 60.0
NO LOAD SPEED RATING IN RPM: (BPLP) 10000.0
NONSUPPLY ITEMS AND QUANTITIES: (AJKD) BLACK AND DECKER P/N 331 DRIVER,VALVE SEAT GRINDER 1; P/N 14425 PILOT,VALVE SEAT REFACING 1; P/N 14426 PILOT,VALVE SEAT REFACING 1; P/N 14427 PILOT,VALVE SEAT REFACING 1; P/N 14429 PILOT,VALVE SEAT REFACING 1; P/N 14455 PILOT,VALVE SEAT REFACING 1; P/N 20153 DRESSING STAND 1; P/N 22100 STONE SLEEVE 2; P/N 14056 WHEEL,ABRASIVE 1;P/N 14100 WHEEL,ABRASIVE 1; P/N 14049 WHEEL ABRASIVE 1; P/N 14101 WHEEL,ABRASIVE 1; P/N 14103 WHEEL,ABRASIVE 1; P/N 14104 WHEEL ABRASIVE 1; P/N 14050 WHEEL ABRASIVE 1; P/N 14084 WHEEL,ABRASIVE 1; P/N 14063 WHEEL ABRASIVE 1; P/N 14085 WHEEL,ABRASIVE 1; P/N 14086 WHEEL,ABRASIVE 1; P/N 14087 WHEEL,ABRASIVE 1; P/N 14088 WHEEL,ABRASIVE 1; P/N 14089 WHEEL,ABRASIVE 1; P/N 14199 WHEEL,ABRASIVE 1; P/N 14090 WHEEL,ABRASIVE 1; P/N 19829 PILOT TURNING WRENCH 1
RADIO INTERFERENCE SHIELDING: (ALBH) NOT PROVIDED
SPECIAL CABLE ASSEMBLY FOR SHIPBOARD USE: (BRWS) NOT INCLUDED
VOLTAGE IN VOLTS: (ELEC) 110.0