PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet
MRO / Maintenance and Repair Shop Equipment / 4910-00-243-1299

336UNGrinding Kit,valve Seat,electric

Black and Decker Us Inc · NSN 4910-00-243-1299 · FSC 4910 · No Item Name Available
Verified by PartsTable
NSN 4910-00-243-1299 — this item is cataloged by the U.S. Government under National Stock Number 4910-00-243-1299. Primary manufacturer part number: 336UN.
EQUIP FSG 49 NO ITEM NAME AVAILABLE Technical Drawing
4910-00-243-1299 — No Item Name Available illustration
Features
  • Grinding Kit,valve Seat,electric — FSC 4910
  • Drive Type: CONCENTRIC
  • Radio Interference Shielding: NOT PROVIDED
  • Voltage in Volts: 110.0
  • Concentric Drive Type: ANGLE
  • No Load Speed Rating in RPM: 10000.0
  • Nonsupply Items and Quantities: 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
  • Case: PROVIDED
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Grinding Kit,valve Seat,electric, cataloged under National Stock Number 4910-00-243-1299, is classified within Federal Supply Class 4910 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Black and Decker Us Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4910-00-243-1299
Primary Part Number336UN
Item NameGrinding Kit,valve Seat,electric
FSC / FSG4910 / 49 — No Item Name Available
ManufacturerBlack and Decker Us Inc
StatusACTIVE
Drive TypeCONCENTRIC
Radio Interference ShieldingNOT PROVIDED
Voltage in Volts110.0
Concentric Drive TypeANGLE
No Load Speed Rating in RPM10000.0
Nonsupply Items and QuantitiesBLACK 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
CasePROVIDED
Frequency in Hertz60.0
Angle in Deg55.0
Electric Motor Current TypeAC/DC
Special Cable Assembly for Shipboard UseNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 12
5935-00-194-3081820Z INTERCHANGEABLE
Jack,telephone
Switchcraft Inc.
6145-00-243-58343582 INTERCHANGEABLE
Wire,electrical
Southwire Company Douglas Plant
3110-00-257-3667R9-1665-1B INTERCHANGEABLE
Bearing,ball,annular
Roller Bearing Company of America, Inc.
3010-00-447-3578597 INTERCHANGEABLE
Coupling,shaft,univ
Komatsu America Corporation
4020-00-560-7732287Z780-1 INTERCHANGEABLE
Rope,fibrous
Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
6625-00-649-3681907-33 INTERCHANGEABLE
Ammeter
Jewell Instruments Llc
5120-00-894-1718597 INTERCHANGEABLE
Pliers
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
5940-00-945-0289597-120 INTERCHANGEABLE
Terminal,lug
Zierick Mfg Corp
5355-01-103-3258 INTERCHANGEABLE
Knob
3120-01-197-9319597 INTERCHANGEABLE
Bushing,sleeve
Lowensten W W
Cross-Reference Index
Part NumberManufacturer
597 Black and Decker Us Inc (USA)
336UN PRIMARY Black and Decker Us Inc (USA)
Related Parts
5935-00-194-3081INTERCHANGEABLE
JACK,TELEPHONE
820Z
6145-00-243-5834INTERCHANGEABLE
WIRE,ELECTRICAL
3582
3110-00-257-3667INTERCHANGEABLE
BEARING,BALL,ANNULAR
R9-1665-1B
3010-00-447-3578INTERCHANGEABLE
COUPLING,SHAFT,UNIV
597
4020-00-560-7732INTERCHANGEABLE
ROPE,FIBROUS
287Z780-1
6625-00-649-3681INTERCHANGEABLE
AMMETER
907-33
5120-00-894-1718INTERCHANGEABLE
PLIERS
597
5940-00-945-0289INTERCHANGEABLE
TERMINAL,LUG
597-120
5355-01-103-3258INTERCHANGEABLE
KNOB
3120-01-197-9319INTERCHANGEABLE
BUSHING,SLEEVE
597
5940-01-310-3291INTERCHANGEABLE
TERMINAL,LUG
597
4730-01-311-4163INTERCHANGEABLE
REDUCER,TUBE

Frequently Asked Questions

What is NSN 4910-00-243-1299?

NSN 4910-00-243-1299 is a Grinding Kit,valve Seat,electric, manufactured by Black and Decker Us Inc, classified under FSC 4910 (No Item Name Available). Status: active.

What are the part numbers for NSN 4910-00-243-1299?

NSN 4910-00-243-1299 has 2 cross-referenced part numbers: 597 (Black and Decker Us Inc), 336UN (Black and Decker Us Inc).

What NSN replaces 4910-00-243-1299?

There are 12 known substitutes for 4910-00-243-1299: 5935-00-194-3081, 6145-00-243-5834, 3110-00-257-3667 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 336UN?

Key specifications for 336UN: Drive Type: CONCENTRIC; Radio Interference Shielding: NOT PROVIDED; Voltage in Volts: 110.0; Concentric Drive Type: ANGLE. 11 total characteristics are documented in the Federal Logistics Information System.

6 Million Industrial Parts. Government-Verified Data. Free.
partstable.com/parts/4910-00-243-1299
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
partstable.com · © 2026 PartsTable. Data for reference only.
Home · MRO Catalog · Maintenance and Repair Shop Equipment · TDS Rev 1.0 · 2026-07-23