NSN 4820-01-457-4667 · NIIN 014574667 · Part number 3N301-QEV
Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 58470
Government record, cited
NSN 4820-01-457-4667 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-457-4667. Manufacturer of record part number: 3N301-QEV.
Also searched as4820-01-457-4667 ·
4820014574667 ·
NIIN 014574667 ·
01-457-4667 ·
FSC 4820 Valves, Nonpowered · CAGE 58470 · 3N301-QEV
General Characteristics Item Description: 1/8 NPT VALVE SIZE, BODY AND END CAP NICKEL PLACED BRASS, SEAL POLYURATHANE, PRESSURE RANGE 0.5 TO 10 BARS (8TO 145 PSI), TEMPERATURE RANGE MINUS 20 TO 70 DEG C (MINUS 4 TO 158 DEG F) TYPICAL FLOW INLET TO CYLINDER TO EXHAUST, AIR CONDITION FILTERED,REGULATED,LLUBRICATED OR DRY DEGC
1 manufacturer part number on file
Manufacturer of record: Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America
Identification
NSN: 4820-01-457-4667
NIIN: 014574667
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 3N301-QEV
Manufacturer: Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America
General Description
The Valve,quick Exhaust, cataloged under National Stock Number 4820-01-457-4667, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America. Government technical data includes 1 specification, 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
4820-01-457-4667
Primary Part Number
3N301-QEV
Item Name
Valve,quick Exhaust
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America
Status
ACTIVE
General Characteristics Item Description
1/8 NPT VALVE SIZE, BODY AND END CAP NICKEL PLACED BRASS, SEAL POLYURATHANE, PRESSURE RANGE 0.5 TO 10 BARS (8TO 145 PSI), TEMPERATURE RANGE MINUS 20 TO 70 DEG C (MINUS 4 TO 158 DEG F) TYPICAL FLOW INLET TO CYLINDER TO EXHAUST, AIR CONDITION FILTERED,REGULATED,LLUBRICATED OR DRY DEGC
Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America (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
Related Parts in Valves
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
8171E-1/4HS2
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
D559A3M2
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 4820-01-457-4667?
NSN 4820-01-457-4667 is a Valve,quick Exhaust, manufactured by Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-457-4667?
NSN 4820-01-457-4667 has 1 manufacturer part number on file: 3N301-QEV (Parker-Hannifin Corporation Dba Pneumatic North America Div Pneumatics North America).
What are the specifications of 3N301-QEV?
Key specifications for 3N301-QEV: General Characteristics Item Description: 1/8 NPT VALVE SIZE, BODY AND END CAP NICKEL PLACED BRASS, SEAL POLYURATHANE, PRESSURE RANGE 0.5 TO 10 BARS (8TO 145 PSI), TEMPERATURE RANGE MINUS 20 TO 70 DEG C (MINUS 4 TO 158 DEG F) TYPICAL FLOW INLET TO CYLINDER TO EXHAUST, AIR CONDITION FILTERED,REGULATED,LLUBRICATED OR DRY DEGC. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-457-4667 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.