NSN 4820-01-650-6494 · NIIN 016506494 · Part number 71-147-27
Aalberts Integrated Piping Systems Americas, Inc. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 72219
Government record, cited
NSN 4820-01-650-6494 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-650-6494. Manufacturer of record part number: 71-147-27.
Also searched as4820-01-650-6494 ·
4820016506494 ·
NIIN 016506494 ·
01-650-6494 ·
FSC 4820 Valves, Nonpowered · CAGE 72219 · 71-147-27
Operating Pressure: 600.00 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Valve Size: 1.50 INCHES IN
Nominal Thread Size: 1.50 INCHES ALL ENDS IN
Maximum Operating Temp: 500.00 FAHRENHEIT SINGLE RESPONSE DEGF
Material: BRONZE BODY
Identification
NSN: 4820-01-650-6494
NIIN: 016506494
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 71-147-27
Manufacturer: Aalberts Integrated Piping Systems Americas, Inc.
General Description
The Valve,ball, cataloged under National Stock Number 4820-01-650-6494, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Aalberts Integrated Piping Systems Americas, Inc.. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-650-6494
Primary Part Number
71-147-27
Item Name
Valve,ball
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Aalberts Integrated Piping Systems Americas, Inc.
Status
ACTIVE
Furnished Items and Quantity
1 LOCKING DEVICE
Valve Model Number for Which Designed
71 SERIES
Operating Pressure
600.00 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Aalberts Integrated Piping Systems Americas, Inc. (USA)
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
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 4820-01-650-6494?
NSN 4820-01-650-6494 is a Valve,ball, manufactured by Aalberts Integrated Piping Systems Americas, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-650-6494?
NSN 4820-01-650-6494 has 1 manufacturer part number on file: 71-147-27 (Aalberts Integrated Piping Systems Americas, Inc.).
What are the specifications of 71-147-27?
Key specifications for 71-147-27: Furnished Items and Quantity: 1 LOCKING DEVICE; Valve Model Number for Which Designed: 71 SERIES; Operating Pressure: 600.00 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Valve Size: 1.50 INCHES IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-650-6494 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.