PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

63913Valve,ball

Tyco Fire Products Lp · NSN 4820-00-357-5102 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-357-5102 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-357-5102. Primary manufacturer part number: 63913.
Features
  • Valve,ball — FSC 4820
  • Valve Operation Method: MANUAL
  • Thread Series Designator: NPT ALL ENDS
  • Thread Direction: RIGHT-HAND ALL ENDS
  • Style Designator: STRAIGHT THRU
  • Nominal Thread Size: 0.500 INCHES ALL ENDS IN
  • Material: COPPER ALLOY OVERALL
  • Connection Style: PLAIN,OPTIONAL END(PIPE) ALL ENDS
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Overall construction
General Description

The Valve,ball, cataloged under National Stock Number 4820-00-357-5102, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tyco Fire Products Lp. 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
NSN4820-00-357-5102
Primary Part Number63913
Item NameValve,ball
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTyco Fire Products Lp
StatusACTIVE
Valve Operation MethodMANUAL
Thread Series DesignatorNPT ALL ENDS
Thread DirectionRIGHT-HAND ALL ENDS
Style DesignatorSTRAIGHT THRU
Nominal Thread Size0.500 INCHES ALL ENDS IN
MaterialCOPPER ALLOY OVERALL
Connection StylePLAIN,OPTIONAL END(PIPE) ALL ENDS
Media for Which DesignedWATER-OIL-GAS SINGLE RESPONSE
Maximum Operating Temp150.0 FAHRENHEIT SINGLE RESPONSE DEGF
Operating Pressure600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6610-00-144-4625639-13 INTERCHANGEABLE
Hairspring,sector
Elbitamerica, Inc.
5310-00-193-9977 INTERCHANGEABLE
Washer,flat
3413-00-242-3469 INTERCHANGEABLE
Drilling Machine,upright
5365-00-293-7716850614 INTERCHANGEABLE
Plug,machine Thread
Clark Material Handling Company
5940-00-549-5847978101-203 INTERCHANGEABLE
Terminal,stud
Raytheon Company Dba Raytheon
5910-01-053-6833 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5330-01-053-9837 INTERCHANGEABLE
Gasket
7520-01-159-050583003 INTERCHANGEABLE
Marker,tube Type
Sanford Corp
7520-01-287-3048 INTERCHANGEABLE
Marker,tube Type
5998-01-337-4324 INTERCHANGEABLE
Circuit Card Assembly
Cross-Reference Index
Part NumberManufacturer
63913 PRIMARY Tyco Fire Products Lp (USA)
5816 Tyco Fire Products Lp (USA)
Related Parts
6610-00-144-4625INTERCHANGEABLE
HAIRSPRING,SECTOR
639-13
5310-00-193-9977INTERCHANGEABLE
WASHER,FLAT
3413-00-242-3469INTERCHANGEABLE
DRILLING MACHINE,UPRIGHT
5365-00-293-7716INTERCHANGEABLE
PLUG,MACHINE THREAD
850614
5940-00-549-5847INTERCHANGEABLE
TERMINAL,STUD
978101-203
5910-01-053-6833INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5330-01-053-9837INTERCHANGEABLE
GASKET
7520-01-159-0505INTERCHANGEABLE
MARKER,TUBE TYPE
83003
7520-01-287-3048INTERCHANGEABLE
MARKER,TUBE TYPE
5998-01-337-4324INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4730-01-509-4397INTERCHANGEABLE
CLAMP,HOSE
058-0016
5895-01-582-3188INTERCHANGEABLE
AMPLIFIER-DETECTOR
5816

Frequently Asked Questions

What is NSN 4820-00-357-5102?

NSN 4820-00-357-5102 is a Valve,ball, manufactured by Tyco Fire Products Lp, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-357-5102?

NSN 4820-00-357-5102 has 2 cross-referenced part numbers: 63913 (Tyco Fire Products Lp), 5816 (Tyco Fire Products Lp).

What NSN replaces 4820-00-357-5102?

There are 12 known substitutes for 4820-00-357-5102: 6610-00-144-4625, 5310-00-193-9977, 3413-00-242-3469 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 63913?

Key specifications for 63913: Valve Operation Method: MANUAL; Thread Series Designator: NPT ALL ENDS; Thread Direction: RIGHT-HAND ALL ENDS; Style Designator: STRAIGHT THRU. 12 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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