Stem, Fluid Valve 4820-01-238-0039 NSN 4820-01-238-0039 · NIIN 012380039 · Part number A49931MEF
Hunt Valve Company, Inc. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 11859
NSN 4820-01-238-0039 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-238-0039. Manufacturer of record part number: A49931MEF .
Also searched as
4820-01-238-0039 ·
4820012380039 ·
NIIN 012380039 ·
01-238-0039 ·
FSC 4820 Valves, Nonpowered · CAGE 11859 · A49931MEF
Nearby stock numbers
← 4820-01-238-0014 Valve, Regulating, Fluid Pressure
·
4820-01-238-0040 Retainer, Disk, Valve →
4820-01-238-0039 — Valves, Nonpowered
Features
Stem,fluid Valve — FSC 4820 Material: STEEL COMP 316 1 manufacturer part number on file Manufacturer of record: Hunt Valve Company, Inc.
Identification
NSN: 4820-01-238-0039
NIIN: 012380039
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: A49931MEF
Manufacturer: Hunt Valve Company, Inc.
General Description
The Stem,fluid Valve, cataloged under National Stock Number 4820-01-238-0039, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Hunt Valve Company, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter Value NSN 4820-01-238-0039 Primary Part Number A49931MEF Item Name Stem,fluid Valve FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Hunt Valve Company, Inc. Status ACTIVE Material STEEL COMP 316
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
A49931MEF PRIMARY Hunt Valve Company, Inc. (USA)
Reference documents
Reference Meaning
A49931MEF
3/9 Design control — primary reference Hunt Valve Company Inc Dba Union Flonetics
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.
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4820-00-001-0010
VALVE,ROTARY,SELECTOR
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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 4820-01-238-0039?
NSN 4820-01-238-0039 is a Stem,fluid Valve, manufactured by Hunt Valve Company, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-238-0039?
NSN 4820-01-238-0039 has 1 manufacturer part number on file: A49931MEF (Hunt Valve Company, Inc.).
What are the specifications of A49931MEF?
Key specifications for A49931MEF: Material: STEEL COMP 316. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-238-0039 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.
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