PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19203Valve,ball

Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc · NSN 4820-01-699-0786 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-699-0786 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-699-0786. Primary manufacturer part number: 19203.
Features
  • Valve,ball — FSC 4820
  • Thread Direction: RIGHT-HAND ALL ENDS
  • Valve Size: 0.750 INCHES IN
  • Furnished Items and Quantity: 1 HANDLE
  • Face to Face Distance: 2.83 INCHES IN
  • Valve Operation Method: MANUAL
  • Nominal Thread Size: 0.750 INCHES ALL ENDS IN
  • Connection Type: THREADED INTERNAL PIPE ALL ENDS
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,ball, cataloged under National Stock Number 4820-01-699-0786, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-699-0786
Primary Part Number19203
Item NameValve,ball
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerMilwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc
StatusACTIVE
Thread DirectionRIGHT-HAND ALL ENDS
Valve Size0.750 INCHES IN
Furnished Items and Quantity1 HANDLE
Face to Face Distance2.83 INCHES IN
Valve Operation MethodMANUAL
Nominal Thread Size0.750 INCHES ALL ENDS IN
Connection TypeTHREADED INTERNAL PIPE ALL ENDS
Maximum Operating Temp450.0 FAHRENHEIT SINGLE RESPONSE DEGF
Style DesignatorSTRAIGHT THRU
Media for Which DesignedSTEAM SINGLE RESPONSE
Thread Series DesignatorNPT ALL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5120-00-116-759919203 INTERCHANGEABLE
Puller,mechanical
Briggs and Stratton Corp
6145-00-194-9830 INTERCHANGEABLE
Braid,wire
6145-00-284-0080UL62S06BCK2/16SBR/NRNEOPRENE INTERCHANGEABLE
Cable,power,electrical
Underwriters Laboratories Inc
6620-00-881-3908 INTERCHANGEABLE
Indicator,position
7930-01-381-589720200 INTERCHANGEABLE
Cleaning and Polishing Compound,
National Industries for the Blind
5950-01-431-371619203 INTERCHANGEABLE
Coil,radio Frequency
Giga-Tronics Incorporated Dba Giga-Tronics
Cross-Reference Index
Part NumberManufacturer
19203 PRIMARY Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc (USA)
3/4-10CSOD-02-LL Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc (USA)
Related Parts
5120-00-116-7599INTERCHANGEABLE
PULLER,MECHANICAL
19203
6145-00-194-9830INTERCHANGEABLE
BRAID,WIRE
6145-00-284-0080INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
UL62S06BCK2/16SBR/NRNEOPRENE
6620-00-881-3908INTERCHANGEABLE
INDICATOR,POSITION
7930-01-381-5897INTERCHANGEABLE
CLEANING AND POLISHING COMPOUND,
20200
5950-01-431-3716INTERCHANGEABLE
COIL,RADIO FREQUENCY
19203

Frequently Asked Questions

What is NSN 4820-01-699-0786?

NSN 4820-01-699-0786 is a Valve,ball, manufactured by Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-699-0786?

NSN 4820-01-699-0786 has 2 cross-referenced part numbers: 19203 (Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc), 3/4-10CSOD-02-LL (Milwaukee Valve Co, Inc Div Milwaukee Valve Company, Llc).

What NSN replaces 4820-01-699-0786?

There are 6 known substitutes for 4820-01-699-0786: 5120-00-116-7599, 6145-00-194-9830, 6145-00-284-0080 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19203?

Key specifications for 19203: Thread Direction: RIGHT-HAND ALL ENDS; End Item Identification: NSN 6115-01-671-8118; Part Name Assigned by Controlling Agency: VALVE,BALL 0.750 INCHES IN; Valve Size: 0.750 INCHES IN. 13 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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