Seat, Valve 4820-01-522-0059 NSN 4820-01-522-0059 · NIIN 015220059 · Part number JMS-8732
Clark-Reliance Llc Dba Jerguson Gage & Valve · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 74965
NSN 4820-01-522-0059 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-522-0059. Manufacturer of record part number: JMS-8732 .
Also searched as
4820-01-522-0059 ·
4820015220059 ·
NIIN 015220059 ·
01-522-0059 ·
FSC 4820 Valves, Nonpowered · CAGE 74965 · JMS-8732 · P-125-TL4 · E-285 PC NO. 4
Nearby stock numbers
← 4820-01-522-0016 Valve, Rotary, Selector
·
4820-01-522-0276 Stem, Fluid Valve →
4820-01-522-0059 — Valves, Nonpowered
Features
Seat,valve — FSC 4820 2 manufacturer part numbers on file Manufacturer of record: Clark-Reliance Llc Dba Jerguson Gage & Valve
Identification
NSN: 4820-01-522-0059
NIIN: 015220059
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: JMS-8732
Manufacturer: Clark-Reliance Llc Dba Jerguson Gage & Valve
General Description
The Seat,valve, cataloged under National Stock Number 4820-01-522-0059, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Clark-Reliance Llc Dba Jerguson Gage & Valve. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 Seat,valve FSC / FSG 4820 — Valves, Nonpowered (FSG 48) Manufacturers Clark-Reliance Llc Dba Jerguson Gage & Valve (CAGE 74965)
Technical Specifications
Parameter Value NSN 4820-01-522-0059 Primary Part Number JMS-8732 Item Name Seat,valve FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Clark-Reliance Llc Dba Jerguson Gage & Valve Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
JMS-8732 PRIMARY Clark-Reliance Llc Dba Jerguson Gage & Valve (USA)
E-285 PC NO. 4 Clark-Reliance Llc Dba Jerguson Gage & Valve (USA)
Reference documents
Reference Meaning
P-125-TL4
5/9 Secondary reference Clark-Reliance Llc Dba Jerguson Gage & Valve
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 4820-01-522-0059?
NSN 4820-01-522-0059 is a Seat,valve, manufactured by Clark-Reliance Llc Dba Jerguson Gage & Valve, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-522-0059?
NSN 4820-01-522-0059 has 2 manufacturer part numbers on file: JMS-8732 (Clark-Reliance Llc Dba Jerguson Gage & Valve), E-285 PC NO. 4 (Clark-Reliance Llc Dba Jerguson Gage & Valve).
Is NSN 4820-01-522-0059 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.
PartsTable Design LLC · partstable.com