NSN 4820-01-423-7657 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-423-7657. Manufacturer of record part number: 72-81711.
The Valve,ball, cataloged under National Stock Number 4820-01-423-7657, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Itw Industrial Finishing Dba Binks Devilbiss. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-423-7657
Primary Part Number
72-81711
Item Name
Valve,ball
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Itw Industrial Finishing Dba Binks Devilbiss
Status
ACTIVE
Connection Style
PLAIN (HOSE) FIRST END
Connection Style
PLAIN (PIPE) SECOND END
Connection Type
THREADED EXTERNAL HOSE FIRST END
Connection Type
THREADED EXTERNAL PIPE SECOND END
Style Designator
STRAIGHT THRU
Operating Pressure
250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-423-7657?
NSN 4820-01-423-7657 is a Valve,ball, manufactured by Itw Industrial Finishing Dba Binks Devilbiss, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-423-7657?
NSN 4820-01-423-7657 has 2 manufacturer part numbers on file: NA-326 (International Cellulose Corporation Dba International Cellulose Corp), 72-81711 (Itw Industrial Finishing Dba Binks Devilbiss).
What are the specifications of 72-81711?
Key specifications for 72-81711: Connection Style: PLAIN (HOSE) FIRST END; Connection Style: PLAIN (PIPE) SECOND END; Connection Type: THREADED EXTERNAL HOSE FIRST END; Connection Type: THREADED EXTERNAL PIPE SECOND END. 15 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-423-7657 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.