NSN 4820-01-660-8018 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-660-8018. Manufacturer of record part number: 064217.
Also searched as4820-01-660-8018 ·
4820016608018 ·
NIIN 016608018 ·
01-660-8018 ·
FSC 4820 Valves, Nonpowered · CAGE 5M9B9 · 064217
First Connection Face to Centerline Distance: 2.21 INCHES MAXIMUM IN
Valve Expansion Control Type: PRESSURE
Valve Pressure Limiting Device: NOT INCLUDED
1 manufacturer part number on file
Manufacturer of record: Copeland Lp Dba Copeland Co
Identification
NSN: 4820-01-660-8018
NIIN: 016608018
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 064217
Manufacturer: Copeland Lp Dba Copeland Co
General Description
The Valve,expansion, cataloged under National Stock Number 4820-01-660-8018, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Copeland Lp Dba Copeland Co. Government technical data includes 5 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.
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 4820-01-660-8018?
NSN 4820-01-660-8018 is a Valve,expansion, manufactured by Copeland Lp Dba Copeland Co, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-660-8018?
NSN 4820-01-660-8018 has 1 manufacturer part number on file: 064217 (Copeland Lp Dba Copeland Co).
What are the specifications of 064217?
Key specifications for 064217: Flow Control Device: DIAPHRAGM; Face to Face Distance: 4.6 INCHES MAXIMUM IN; First Connection Face to Centerline Distance: 2.21 INCHES MAXIMUM IN; Valve Expansion Control Type: PRESSURE. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-660-8018 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.