NSN 4820-00-343-6978 · NIIN 003436978 · Part number 005-500-0011
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 15187
Government record, cited
NSN 4820-00-343-6978 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-343-6978. Manufacturer of record part number: 005-500-0011.
Manufacturer of record: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Identification
NSN: 4820-00-343-6978
NIIN: 003436978
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 005-500-0011
Manufacturer: Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
General Description
The Disk,valve, cataloged under National Stock Number 4820-00-343-6978, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Emerson Automation Solutions Final Control Us Lp Div Navy Product Team. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-00-343-6978
Primary Part Number
005-500-0011
Item Name
Disk,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Status
ACTIVE
Material
STEEL CORROSION RESISTING
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
⇄Related Items9
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5120-00-391-01061859POSSIBLE MATCH
LIFTER,VACUUM
Possible match (shared part number)Atlantic India Rubber Co Inc
3010-00-618-10681859POSSIBLE MATCH
DISK,CLUTCH,NONVEHICULAR
Possible match (shared part number)Miller-Holzwarth Inc.
5915-00-865-7977RF14034-6POSSIBLE MATCH
FILTER,RADIO FREQUENCY INTERFERE
Possible match (shared part number)Ems Development Corporation Dba Ems Development Corp
5120-00-921-0574POSSIBLE MATCH
BIT,SCREWDRIVER
Possible match (shared part number)
5935-00-931-98221859POSSIBLE MATCH
PLUG,TELEPHONE
Possible match (shared part number)Fluke Electronics Corp
6515-01-131-55891859POSSIBLE MATCH
INTRAVENOUS INJECTION SET
Possible match (shared part number)Abbott Laboratories Inc. Div Hospital Products Division
5905-01-209-0630POSSIBLE MATCH
RESISTOR NETWORK,FIXED,FILM
Possible match (shared part number)
5310-01-499-16951859POSSIBLE MATCH
WASHER,FLAT NO 10
Possible match (shared part number)Amw Cuyuna Engine Co. Inc Dba Two Stroke International
4730-01-659-49201859POSSIBLE MATCH
COUPLING HALF,QUICK DISCONNECT
Possible match (shared part number)Milton Industries, Inc
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team (USA)
Reference documents
Reference
Meaning
18-5-9
5/9Secondary reference
Kunkle Industries Inc Lonergan Valve Div
005-500-0011
5/9Secondary reference
Kunkle Industries Inc Lonergan Valve Div
005-500-0011
5/9Secondary reference
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
Related Parts
5120-00-391-0106POSSIBLE MATCH
LIFTER,VACUUM
1859
3010-00-618-1068POSSIBLE MATCH
DISK,CLUTCH,NONVEHICULAR
1859
5915-00-865-7977POSSIBLE MATCH
FILTER,RADIO FREQUENCY INTERFERE
RF14034-6
5120-00-921-0574POSSIBLE MATCH
BIT,SCREWDRIVER
5935-00-931-9822POSSIBLE MATCH
PLUG,TELEPHONE
1859
6515-01-131-5589POSSIBLE MATCH
INTRAVENOUS INJECTION SET
1859
5905-01-209-0630POSSIBLE MATCH
RESISTOR NETWORK,FIXED,FILM
5310-01-499-1695POSSIBLE MATCH
WASHER,FLAT NO 10
1859
4730-01-659-4920POSSIBLE MATCH
COUPLING HALF,QUICK DISCONNECT
1859
Frequently Asked Questions
What is NSN 4820-00-343-6978?
NSN 4820-00-343-6978 is a Disk,valve, manufactured by Emerson Automation Solutions Final Control Us Lp Div Navy Product Team, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-343-6978?
NSN 4820-00-343-6978 has 1 manufacturer part number on file: 005-500-0011 (Emerson Automation Solutions Final Control Us Lp Div Navy Product Team).
What NSN replaces 4820-00-343-6978?
9 possible matches (shared part number, not a government interchangeability claim): 5120-00-391-0106, 3010-00-618-1068, 5915-00-865-7977. Verify interchangeability with system specifications before substitution.
What are the specifications of 005-500-0011?
Key specifications for 005-500-0011: Material: STEEL CORROSION RESISTING. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-00-343-6978 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.