PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10-646P10Nozzle,extinguisher

Kidde Technologies, Inc Div Kidde Aerospace and Defense · NSN 4210-01-164-7862 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-01-164-7862 — this item is cataloged by the U.S. Government under National Stock Number 4210-01-164-7862. Primary manufacturer part number: 10-646P10.
Features
  • Nozzle,extinguisher — FSC 4210
  • General Characteristics Item Description: BRASS; 1.812 IN.LG; 0.875 IN.HEX; 0.500 IN.EXTERNAL PIPE CONNECTION; ANGLE OF DEFLECTION 75 DEGREES IN
  • 3 verified cross-references
  • Primary manufacturer: Kidde Technologies, Inc Div Kidde Aerospace and Defense
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Nozzle,extinguisher, cataloged under National Stock Number 4210-01-164-7862, is classified within Federal Supply Class 4210 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Kidde Technologies, Inc Div Kidde Aerospace and Defense. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4210-01-164-7862
Primary Part Number10-646P10
Item NameNozzle,extinguisher
FSC / FSG4210 / 42 — No Item Name Available
ManufacturerKidde Technologies, Inc Div Kidde Aerospace and Defense
StatusACTIVE
General Characteristics Item DescriptionBRASS; 1.812 IN.LG; 0.875 IN.HEX; 0.500 IN.EXTERNAL PIPE CONNECTION; ANGLE OF DEFLECTION 75 DEGREES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-198-1050 INTERCHANGEABLE
Ball,bearing
2930-00-353-9034 INTERCHANGEABLE
Pump,cooling System,engine
4820-00-586-3442 INTERCHANGEABLE
Seat,valve
5330-00-910-3215106-46 INTERCHANGEABLE
Seal,aft Fuselage
Kirkhill Inc Div Kirkhill Inc, Haskon Division
4320-00-915-3349 INTERCHANGEABLE
Impeller,pump,centrifugal
5970-01-010-8907 INTERCHANGEABLE
Insulator,bushing
5365-01-235-760026553-10646 INTERCHANGEABLE
Spacer,plate
Rexnord Industries, Llc Div Couplings Division
3110-01-428-7561106-46 INTERCHANGEABLE
Bearing,ball,annular
Ability Plastics Inc.
5905-01-502-4113712-5004-020 INTERCHANGEABLE
Resistor,fixed,composition
Continental Electronics Corp
Cross-Reference Index
Part NumberManufacturer
10-646 Kidde Technologies, Inc Div Kidde Aerospace and Defense (USA)
10-646P10 PRIMARY Kidde Technologies, Inc Div Kidde Aerospace and Defense (USA)
10-646P10 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
3110-00-198-1050INTERCHANGEABLE
BALL,BEARING
2930-00-353-9034INTERCHANGEABLE
PUMP,COOLING SYSTEM,ENGINE
4820-00-586-3442INTERCHANGEABLE
SEAT,VALVE
5330-00-910-3215INTERCHANGEABLE
SEAL,AFT FUSELAGE
106-46
4320-00-915-3349INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
5970-01-010-8907INTERCHANGEABLE
INSULATOR,BUSHING
5365-01-235-7600INTERCHANGEABLE
SPACER,PLATE
26553-10646
3110-01-428-7561INTERCHANGEABLE
BEARING,BALL,ANNULAR
106-46
5905-01-502-4113INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
712-5004-020

Frequently Asked Questions

What is NSN 4210-01-164-7862?

NSN 4210-01-164-7862 is a Nozzle,extinguisher, manufactured by Kidde Technologies, Inc Div Kidde Aerospace and Defense, classified under FSC 4210 (No Item Name Available). Status: active.

What are the part numbers for NSN 4210-01-164-7862?

NSN 4210-01-164-7862 has 3 cross-referenced part numbers: 10-646 (Kidde Technologies, Inc Div Kidde Aerospace and Defense), 10-646P10 (Kidde Technologies, Inc Div Kidde Aerospace and Defense), 10-646P10 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 4210-01-164-7862?

There are 9 known substitutes for 4210-01-164-7862: 3110-00-198-1050, 2930-00-353-9034, 4820-00-586-3442 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10-646P10?

Key specifications for 10-646P10: General Characteristics Item Description: BRASS; 1.812 IN.LG; 0.875 IN.HEX; 0.500 IN.EXTERNAL PIPE CONNECTION; ANGLE OF DEFLECTION 75 DEGREES IN. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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