NSN 4820-01-643-9426 · NIIN 016439426 · Part number L721417-111
The Oilgear Company Dba Jiffy Lube 213 Div Oilgear · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 44674
Government record, cited
NSN 4820-01-643-9426 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-643-9426. Manufacturer of record part number: L721417-111.
Also searched as4820-01-643-9426 ·
4820016439426 ·
NIIN 016439426 ·
01-643-9426 ·
FSC 4820 Valves, Nonpowered · CAGE 44674 · L721417-111 · 20861G001 FIND NO 11
Manufacturer of record: The Oilgear Company Dba Jiffy Lube 213 Div Oilgear
Identification
NSN: 4820-01-643-9426
NIIN: 016439426
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: L721417-111
Manufacturer: The Oilgear Company Dba Jiffy Lube 213 Div Oilgear
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-643-9426, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is The Oilgear Company Dba Jiffy Lube 213 Div Oilgear. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Valve,safety Relief
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
The Oilgear Company Dba Jiffy Lube 213 Div Oilgear (CAGE 44674)
Technical Specifications
Parameter
Value
NSN
4820-01-643-9426
Primary Part Number
L721417-111
Item Name
Valve,safety Relief
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
The Oilgear Company Dba Jiffy Lube 213 Div Oilgear
The Oilgear Company Dba Jiffy Lube 213 Div Oilgear (USA)
Reference documents
Reference
Meaning
20861G001 FIND NO 11
D/9Drawing number reference only
U.S. Government activity
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 4820-01-643-9426?
NSN 4820-01-643-9426 is a Valve,safety Relief, manufactured by The Oilgear Company Dba Jiffy Lube 213 Div Oilgear, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-643-9426?
NSN 4820-01-643-9426 has 1 manufacturer part number on file: L721417-111 (The Oilgear Company Dba Jiffy Lube 213 Div Oilgear).
Is NSN 4820-01-643-9426 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.